1. Chapter 1: Introduction to Computers Question MC #1 Computer ____ entails having the knowledge and understanding of computers and their uses.

*a. literacyb. intimacyc. legitimacyd. infancy

2. Chapter 1: Introduction to Computers Question MC #2 A(n) ____ is an electronic device, operating under the control of instructions stored in its own memory, that can accept data, process the data according to specified rules, produce results, and store the results for future use.

a. input device*b. computerc. output deviced. both a and c

3. Chapter 1: Introduction to Computers Question MC #3 ____ is a collection of unprocessed items, which can include text, numbers, images, audio, and video.

*a. Datab. Outputc. Informationd. Input

4. Chapter 1: Introduction to Computers Question MC #4 ____ conveys meaning and is useful to people.

a. Data*b. Informationc. Inputd. Output

5. Chapter 1: Introduction to Computers Question MC #5 A(n) ____ device is any hardware component that allows you to enter data and instructions into a computer.

a. outputb. communications*c. inputd. terminal

6. Chapter 1: Introduction to Computers Question MC #6 Some people refer to the series of input, process, output, and storage activities of a computer as the ____ processing cycle.

a. datab. inputc. output*d. information

7. Chapter 1: Introduction to Computers Question MC #7 A computer contains many electric, electronic, and mechanical components known as ____.

a. softwareb. input devicesc. output*d. hardware

8. Chapter 1: Introduction to Computers Question MC #8 The ____ unit is a case that contains electronic components of the computer that are used to process data.

a. control*b. systemc. arithmeticd. base

9. Chapter 1: Introduction to Computers Question MC #9 The ____ is the electronic component that interprets and carries out the basic instructions that operate the computer.

a. motherboardb. control unit*c. processord. arithmetic unit

10. Chapter 1: Introduction to Computers Question MC #10 ____ consists of electronic components that store instructions waiting to be executed and data needed by those instructions.

a. The processorb. The CPUc. The control unit*d. Memory

11. Chapter 1: Introduction to Computers Question MC #11 A(n) ____ device is any hardware component that conveys information to one or more people.

a. inputb. communicationsc. terminal*d. output

12. Chapter 1: Introduction to Computers Question MC #12 nar001-1.jpg

A computer keeps data, instructions, and information on ____ media such as hard disks, like the one shown in the accompanying figure, and on USB flash drives, optical discs, and memory cards.

*a. storageb. inputc. communicationsd. output

13. Chapter 1: Introduction to Computers Question MC #13 A(n) ____ device records (writes) and/or retrieves (reads) items to and from a USB flash drive, for example.

a. USB*b. storagec. indexingd. dynamic

14. Chapter 1: Introduction to Computers Question MC #14 A hard disk provides much ____.

a. less storage capacity than a CDb. less storage capacity than a USB flash drivec. greater storage capacity than a CD but less than a USB flash drive*d. greater storage capacity than a USB flash drive

15. Chapter 1: Introduction to Computers Question MC #15 A widely used communications device is a ____.

*a. modemb. CD drivec. USB flash drived. DVD drive

16. Chapter 1: Introduction to Computers Question MC #16 A(n) ____ device is a hardware component that enables a computer to send (transmit) and receive data, instructions, and information to and from one or more computers.

a. readingb. transmitting*c. communicationsd. reception

17. Chapter 1: Introduction to Computers Question MC #17 A computing phrase known as ____ points out that the accuracy of a computers output depends on the accuracy of the input.

a. what you see is what you get*b. garbage in, garbage outc. nothing ventured, nothing gainedd. better safe than sorry

18. Chapter 1: Introduction to Computers Question MC #18 All of the following are advantages of using computers EXCEPT ____.

a. speed*b. impact on labor forcec. communicationsd. consistency

19. Chapter 1: Introduction to Computers Question MC #19 A(n) ____ is anyone who communicates with a computer or utilizes the information it generates.

*a. userb. editorc. managerd. programmer

20. Chapter 1: Introduction to Computers Question MC #20 ____ computing involves reducing the electricity consumed and environmental waste generated when using a computer.

*a. Greenb. Universalc. Streamlinedd. Comprehensive

21. Chapter 1: Introduction to Computers Question MC #21 nar002-1.jpg

A(n) ____ is a collection of computers and devices connected together, as shown in the accompanying figure, via communications devices and transmission media.

a. client baseb. baseline*c. networkd. server farm

22. Chapter 1: Introduction to Computers Question MC #22 nar002-1.jpg

Networks, such as that pictured in the accompanying figure, allow computers to share ____, such as hardware, software, data, and information.

*a. resourcesb. systemsc. linksd. media

23. Chapter 1: Introduction to Computers Question MC #23 nar002-1.jpg

When a computer connects to a network, such as that pictured in the accompanying figure, the computer is ____.

a. linkedb. inlinec. resourced*d. online

24. Chapter 1: Introduction to Computers Question MC #24 nar003-1.jpg

On a network, the major differences between the server (like the one in the accompanying figure) and the client computers are that the server ordinarily has ____.

a. less power, less storage space, and decreased communication capabilitiesb. less power, less storage space, but expanded communication capabilitiesc. more power, more storage space, but decreased communication capabilities*d. more power, more storage space, and expanded communication capabilities

25. Chapter 1: Introduction to Computers Question MC #25 nar003-1.jpg

A(n) ____ like the one in the accompanying figure controls access to the hardware, software, and other resources on a network and also provides a centralized storage area for programs, data, and information.

*a. serverb. mainframec. clientd. terminal

26. Chapter 1: Introduction to Computers Question MC #26 The ____ is a worldwide collection of networks that connects millions of businesses, government agencies, educational institutions, and individuals.

a. Webb. Netc. Newsnet*d. Internet

27. Chapter 1: Introduction to Computers Question MC #27 People around the world use the Internet to ____.

a. communicate with and meet other peopleb. shop for goods and servicesc. access sources of information and leisure*d. all of the above

28. Chapter 1: Introduction to Computers Question MC #28 By subscribing to a(n) ____, you can use your computer and a communications device, such as a modem, to connect to the many services of the Internet.

a. mainframeb. instant messaging service*c. access providerd. ASP

29. Chapter 1: Introduction to Computers Question MC #29 A Web site is ____.

*a. a collection of related Web pagesb. the location from which a Web page originatesc. the source of a Web paged. an author of a Web page

30. Chapter 1: Introduction to Computers Question MC #30 The Web contains ____ of documents called Web pages.

a. thousandsb. millions*c. billionsd. trillions

31. Chapter 1: Introduction to Computers Question MC #31 In a photo sharing ____, users can create an online photo album and store their digital photographs.

a. exchangeb. market*c. communityd. application

32. Chapter 1: Introduction to Computers Question MC #32 ____ consist(s) of a series of instructions that tells the computer what to do and how to do it.

a. GUIsb. Storage utilitiesc. Sharing communities*d. Software

33. Chapter 1: Introduction to Computers Question MC #33 With a(n) ____, users interact with the software using text, graphics, and visual images such as icons.

*a. GUIb. DUIc. HUId. BUI

34. Chapter 1: Introduction to Computers Question MC #34 You interact with a program through its ____, which controls how you enter data and instructions and how information is displayed on the screen.

a. operating systemb. storage*c. user interfaced. icon

35. Chapter 1: Introduction to Computers Question MC #35 Two categories of software are ____.

a. operating system and system softwareb. system software and utility programsc. utility programs and operating systems*d. system software and application software

36. Chapter 1: Introduction to Computers Question MC #36 ____ is the process of setting up the software to work with the computer, printer, and other hardware components.

a. Running*b. Installingc. Loadingd. Leading

37. Chapter 1: Introduction to Computers Question MC #37 The trend of computers and devices with technologies that overlap is known as ____.

a. indexingb. coalescencec. concatenation*d. convergence

38. Chapter 1: Introduction to Computers Question MC #38 Popular programming languages include ____.

a. C++b. Visual C#c. JavaScript*d. All of the above

39. Chapter 1: Introduction to Computers Question MC #39 A(n) ____ computer is a computer that can perform all of its input, processing, output, and storage activities by itself.

a. mainlineb. mainframe*c. personald. terminal

40. Chapter 1: Introduction to Computers Question MC #40 The term, ____, refers to any personal computer based on the original IBM personal computer design.

a. Macintoshb. PC-friendlyc. clone*d. PC-compatible

41. Chapter 1: Introduction to Computers Question MC #41 A(n) ____ computer is a type of personal computer designed so the system unit, input devices, and any other devices fit entirely on or under a desk or table.

*a. desktopb. mobilec. encapsulatedd. handheld

42. Chapter 1: Introduction to Computers Question MC #42 A ____ computer targets a specific audience and offers high-quality audio, video, and graphics with optimal performance for sophisticated single-user and networked or Internet multiplayer games.

a. multiplayer*b. gaming desktopc. handheldd. All of the above

43. Chapter 1: Introduction to Computers Question MC #43 A(n) ____ computer is a personal computer that users can carry from place to place.

a. integratedb. desktop*c. mobiled. encapsulated

44. Chapter 1: Introduction to Computers Question MC #44 A(n) ____ computer is a portable, personal computer designed to fit on your lap.

a. handtopb. desktopc. PDA*d. notebook

45. Chapter 1: Introduction to Computers Question MC #45 Some mobile devices are ____, meaning they can connect to the Internet wirelessly.

*a. Internet-enabledb. hotspotsc. actived. mobile

46. Chapter 1: Introduction to Computers Question MC #46 Examples of mobile technology include all of the following EXCEPT ____.

a. digital camerasb. portable media playersc. smart phones*d. servers

47. Chapter 1: Introduction to Computers Question MC #47 Which of the following is NOT true of mobile devices?

a. You often can connect a mobile device to a personal computer to exchange information between the computer and the mobile device.b. Some mobile devices are Internet-enabled, meaning they can connect to the Internet wirelessly.*c. Mobile devices usually have disk drives.d. Because of their reduced size, the screens on mobile devices are small, but usually are in color.

48. Chapter 1: Introduction to Computers Question MC #48 Offering the convenience of one-handed operation, a(n) ____ phone is an Internet-enabled telephone that usually also provides PDA capabilities.

a. text*b. smartc. instantd. messaging

49. Chapter 1: Introduction to Computers Question MC #49 Each of the following is a popular type of mobile device EXCEPT ____.

a. handheld computersb. PDAsc. smart phones*d. mainframes

50. Chapter 1: Introduction to Computers Question MC #50 Resembling a letter-sized slate, the ____ PC is a special type of notebook computer that allows users to write or draw on the screen.

*a. Tabletb. Letterc. Slated. Matrix

51. Chapter 1: Introduction to Computers Question MC #51 With a(n) ____, users write on the screen or issue instructions to a Tablet PC, for example, by tapping on the screen.

a. graphic toolb. stylus*c. digital pend. keypad

52. Chapter 1: Introduction to Computers Question MC #52 A(n) ____ is a computer small enough to fit in one hand.

a. PDMb. uPXc. LPM*d. UMPC

53. Chapter 1: Introduction to Computers Question MC #53 A ____ provides personal organizer functions such as a calendar, appointment book, address book, calculator, and notepad.

a. PPA*b. PDAc. PSAd. mainframe

54. Chapter 1: Introduction to Computers Question MC #54 A(n) ____ message is a real-time Internet communication, where you exchange messages with other connected users.

a. videob. camera*c. instantd. photo

55. Chapter 1: Introduction to Computers Question MC #55 Standard ____ use a handheld controller(s) as an input device; a television screen as an output device; and hard disks, optical discs, and/or memory cards for storage.

*a. game consolesb. ultra personal computersc. smart phonesd. servers

56. Chapter 1: Introduction to Computers Question MC #56 A(n) ____ console is a mobile computing device designed for single-player or multiplayer video games.

a. videob. multimediac. entertainment*d. game

57. Chapter 1: Introduction to Computers Question MC #57 ____ are large, expensive, powerful computers that can handle hundreds or thousands of connected users simultaneously and store tremendous amounts of data, instructions, and information.

a. Embedded computersb. Supercomputers*c. Mainframesd. Mobile devices

58. Chapter 1: Introduction to Computers Question MC #58 ____ are the fastest, most powerful computers and the most expensive.

a. Desktop computersb. Notebook computersc. Midrange servers*d. Supercomputers

59. Chapter 1: Introduction to Computers Question MC #59 Most major corporations use ____ for business activities.

a. embedded computersb. supercomputers*c. mainframesd. mobiles devices

60. Chapter 1: Introduction to Computers Question MC #60 ____ are capable of processing more than 1 quadrillion instructions in a single second.

a. Desktop computersb. Notebook computersc. Midrange servers*d. Supercomputers

61. Chapter 1: Introduction to Computers Question MC #61 Because ____ are components in larger products, they usually are small and have limited hardware.

a. telematics*b. embedded computersc. handheldsd. smart watches

62. Chapter 1: Introduction to Computers Question MC #62 A(n) ____ computer is a special-purpose computer that functions as a component in a larger product.

a. hard-coded*b. embeddedc. softd. indexed

63. Chapter 1: Introduction to Computers Question MC #63 Together, hardware, software, data, people, and procedures comprise a(n) ____ system.

a. telematicsb. comprehensivec. smart*d. information

64. Chapter 1: Introduction to Computers Question MC #64 All of the following are categories of users EXCEPT ____.

a. home usersb. enterprise usersc. mobile users*d. communications users

65. Chapter 1: Introduction to Computers Question MC #65 At home, every family member, or home ____, spends time on the computer for different reasons.

a. player*b. userc. managerd. surfer

66. Chapter 1: Introduction to Computers Question MC #66 With ____ software, a home user can play games, compose music, research genealogy, or create greeting cards.

a. referenceb. educational*c. entertainmentd. systems

67. Chapter 1: Introduction to Computers Question MC #67 ____ include local law practices, accounting firms, travel agencies, and florists.

a. Mobile users*b. Small officesc. Large business usersd. Power users

68. Chapter 1: Introduction to Computers Question MC #68 A(n) ____ includes any company with fewer than 50 employees, as well as the self-employed who work from home.

a. large business userb. enterprise user*c. SOHOd. Any of the above

69. Chapter 1: Introduction to Computers Question MC #69 Many small office/home office users have entered the ____ arena and conduct business on the Web.

a. Web cam*b. e-commercec. enterprised. reselling

70. Chapter 1: Introduction to Computers Question MC #70 Small business Web sites sometimes use a(n) ____ to show the world a live view of some aspect of their business.

a. camera pillb. dynamic vid*c. Web camd. IT camera

71. Chapter 1: Introduction to Computers Question MC #71 Increasingly more employees and students are ____ users, who work on a computer while away from a main office, home office, or school.

a. SOHOb. power*c. mobiled. key

72. Chapter 1: Introduction to Computers Question MC #72 A(n) ____ user is a category of user that requires the capabilities of a workstation or other powerful computer.

a. SOHO*b. powerc. mobiled. key

73. Chapter 1: Introduction to Computers Question MC #73 Many large companies use the term, ____ computing, to refer to the huge network of computers that meets their diverse computing needs.

a. diversity*b. enterprisec. corporated. leadership

74. Chapter 1: Introduction to Computers Question MC #74 ____ is a work arrangement in which employees work away from a companys standard workplace and often communicate with the office through the computer.

a. CAMb. Mobile laborc. Telemetrics*d. Telecommuting

75. Chapter 1: Introduction to Computers Question MC #75 Each employee or customer who uses a computer in a large business is a(n) ____ user.

a. multinationalb. telematicc. global*d. enterprise

76. Chapter 1: Introduction to Computers Question MC #76 In a large business, the employees in the ____ department keep the computers and the network running.

*a. ITb. Webc. accountingd. system

77. Chapter 1: Introduction to Computers Question MC #77 With ____, users access account balances, pay bills, and copy monthly transactions from a banks computer right into their personal computers.

a. online investing*b. online bankingc. neural networksd. All of the above

78. Chapter 1: Introduction to Computers Question MC #78 Investors often use ____ to buy and sell stocks and bonds without using a broker.

*a. online investingb. online bankingc. neural networksd. All of the above

79. Chapter 1: Introduction to Computers Question MC #79 A(n) ____ is a system that attempts to imitate the behavior of the human brain.

a. human webnetb. online matrix*c. neural networkd. cerebral terminal

80. Chapter 1: Introduction to Computers Question MC #80 ____ refers to the use of computers to assist with manufacturing processes such as fabrication and assembly.

*a. CAMb. CAPc. POSd. TAC

81. Chapter 1: Introduction to Computers Question MR #1 Modified Multiple Choice

____ is a main component on the motherboard.

a. The input systemb. The processorc. The output deviced. Memory

82. Chapter 1: Introduction to Computers Question MR #2 Modified Multiple Choice

Some transmission media like ____ are wireless, which means they have no physical lines or wires.

a. satellitesb. WANsc. cellular radio networksd. LANs

83. Chapter 1: Introduction to Computers Question MR #3 Modified Multiple Choice

Most operating systems include several utility programs for managing ____.

a. RAMb. disk drivesc. the microprocessord. printers

84. Chapter 1: Introduction to Computers Question MR #4 Modified Multiple Choice

Popular application software includes ____ software.

a. word processingb. spreadsheetc. databased. presentation graphics

85. Chapter 1: Introduction to Computers Question MR #5 Modified Multiple Choice

Programmers use a ____ to create computer programs.

a. programming languageb. program development toolc. binary interfaced. user management device

86. Chapter 1: Introduction to Computers Question MR #6 Modified Multiple Choice

A category into which industry experts typically classify computers is ____.

a. microframesb. enhanced computersc. personal computersd. supercomputers

87. Chapter 1: Introduction to Computers Question MR #7 Modified Multiple Choice

A personal computer contains ____.

a. a processorb. a storage devicec. memoryd. an input device

88. Chapter 1: Introduction to Computers Question MR #8 Modified Multiple Choice

Most notebook computers can operate on ____.

a. recycled energyb. batteriesc. convergenced. power supply

89. Chapter 1: Introduction to Computers Question MR #9 Modified Multiple Choice

Most PDAs offer a variety of application software, including ____ software.

a. word processingb. personal financec. spreadsheetd. supercomputing application

90. Chapter 1: Introduction to Computers Question MR #10 Modified Multiple Choice

A terminal is a device with ____.

a. a monitorb. a keyboardc. a serverd. memory

91. Chapter 1: Introduction to Computers Question MTF #1 The average USB flash drive can hold more than 320 billion characters.

a. True*b. False

92. Chapter 1: Introduction to Computers Question MTF #2 Hundreds of thousands of people today use podcasts to publish their thoughts on the Web.

a. True*b. False

93. Chapter 1: Introduction to Computers Question MTF #3 Blogs are a popular way people verbally share information on the Web.

a. True*b. False

94. Chapter 1: Introduction to Computers Question MTF #4 Terminal software serves as the interface between the user, the application, and the computer hardware.

a. True*b. False

95. Chapter 1: Introduction to Computers Question MTF #5 Microsoft Windows is an example of a(n) utility program.

a. True*b. False

96. Chapter 1: Introduction to Computers Question MTF #6 HTPCs cost more than a basic desktop computer.

*a. Trueb. False

97. Chapter 1: Introduction to Computers Question MTF #7 A text message usually is between 300 to 600 characters.

a. True*b. False

98. Chapter 1: Introduction to Computers Question MTF #8 Cameras small enough to swallow sometimes called a cochlear implant take pictures inside your body.

a. True*b. False

99. Chapter 1: Introduction to Computers Question MTF #9 Industries use computer-aided manufacturing (CAM) to reduce product development costs, shorten a products time to market, and stay ahead of the competition.

*a. Trueb. False

100. Chapter 1: Introduction to Computers Question MTF #10 Often, robots carry out processes in a CAM environment.

*a. Trueb. False

101. Chapter 1: Introduction to Computers Question TF #1 Computers are a primary means of communications for billions of people.

*a. Trueb. False

102. Chapter 1: Introduction to Computers Question TF #2 Computers process information (output) into data (input).

a. True*b. False

103. Chapter 1: Introduction to Computers Question TF #3 Communications has become an essential element of the information processing cycle.

*a. Trueb. False

104. Chapter 1: Introduction to Computers Question TF #4 A printer displays text, graphics, and videos on a screen.

a. True*b. False

105. Chapter 1: Introduction to Computers Question TF #5 Some portable devices, such as digital cameras, use memory cards as the storage media.

*a. Trueb. False

106. Chapter 1: Introduction to Computers Question TF #6 nar001-1.jpg

Storage devices like the hard drive shown in the accompanying figure often function as a source of input because they transfer items from storage to memory.

*a. Trueb. False

107. Chapter 1: Introduction to Computers Question TF #7 To discard an old computer safely, put it in a landfill.

a. True*b. False

108. Chapter 1: Introduction to Computers Question TF #8 A client controls access to the resources on a network.

a. True*b. False

109. Chapter 1: Introduction to Computers Question TF #9 In many networks, one or more computers act as a server.

*a. Trueb. False

110. Chapter 1: Introduction to Computers Question TF #10 The worlds largest computer network is the Web.

a. True*b. False

111. Chapter 1: Introduction to Computers Question TF #11 A computers user interface controls how data and instructions are entered and how information displays on the screen.

*a. Trueb. False

112. Chapter 1: Introduction to Computers Question TF #12 The two categories of software are system software and utility software.

a. True*b. False

113. Chapter 1: Introduction to Computers Question TF #13 nar006-1.jpg

A pod is a miniature image such as that shown in the accompanying figure that represents a program, an instruction, or some other object.

a. True*b. False

114. Chapter 1: Introduction to Computers Question TF #14 The application system provides a means for users to communicate with the computer and other software.

a. True*b. False

115. Chapter 1: Introduction to Computers Question TF #15 When a user starts a computer, portions of the operating system load into the computers hard disk from memory.

a. True*b. False

116. Chapter 1: Introduction to Computers Question TF #16 A utility program allows a user to perform maintenance-type tasks related to managing a computer, its devices, or its programs.

*a. Trueb. False

117. Chapter 1: Introduction to Computers Question TF #17 When a computer is purchased, it seldom has any software preinstalled on its hard disk.

a. True*b. False

118. Chapter 1: Introduction to Computers Question TF #18 Once in memory, the computer can carry out, or load, the instructions in the program.

a. True*b. False

119. Chapter 1: Introduction to Computers Question TF #19 Programmers develop programs or write the instructions that direct the computer to process data into information.

*a. Trueb. False

120. Chapter 1: Introduction to Computers Question TF #20 The distinction among categories of computers is always clear-cut.

a. True*b. False

121. Chapter 1: Introduction to Computers Question TF #21 PC and PC-compatible computers usually use the Macintosh operating system (Mac OS).

a. True*b. False

122. Chapter 1: Introduction to Computers Question TF #22 Some desktop computers function as a server on a network.

*a. Trueb. False

123. Chapter 1: Introduction to Computers Question TF #23 Notebook computers generally are less expensive than desktop computers with equal capabilities.

a. True*b. False

124. Chapter 1: Introduction to Computers Question TF #24 On a typical notebook computer, the monitor is on top of the system unit, and the keyboard attaches to the system unit with hinges.

a. True*b. False

125. Chapter 1: Introduction to Computers Question TF #25 Some mobile devices are Internet-enabled so users can check e-mail and access the Internet.

*a. Trueb. False

126. Chapter 1: Introduction to Computers Question TF #26 In addition to basic telephone capabilities, a smart phone allows users to send and receive e-mail and access the Web.

*a. Trueb. False

127. Chapter 1: Introduction to Computers Question TF #27 A standard game console is small enough to fit in one hand, making it more portable than a handheld game console.

a. True*b. False

128. Chapter 1: Introduction to Computers Question TF #28 nar003-1.jpg

Servers like the one in the accompanying figure typically support only one computer at a time.

a. True*b. False

129. Chapter 1: Introduction to Computers Question TF #29 Mainframes store only small amounts of data, instructions, and information.

a. True*b. False

130. Chapter 1: Introduction to Computers Question TF #30 Mainframes can act as a server on a network environment.

*a. Trueb. False

131. Chapter 1: Introduction to Computers Question TF #31 With weights that exceed 100 tons, desktop computers can store more than 20,000 times the data and information of an average supercomputer.

a. True*b. False

132. Chapter 1: Introduction to Computers Question TF #32 Applications requiring complex, sophisticated mathematical calculations use supercomputers.

*a. Trueb. False

133. Chapter 1: Introduction to Computers Question TF #33 All IT applications should have readily available documented procedures.

*a. Trueb. False

134. Chapter 1: Introduction to Computers Question TF #34 Todays homes seldom have any desktop computers.

a. True*b. False

135. Chapter 1: Introduction to Computers Question TF #35 Examples of mobile users include engineers, scientists, architects, desktop publishers, and graphic artists.

a. True*b. False

136. Chapter 1: Introduction to Computers Question TF #36 Software used by power users usually is inexpensive because of its generic design.

a. True*b. False

137. Chapter 1: Introduction to Computers Question TF #37 Enterprises rarely have e-commerce Web sites.

a. True*b. False

138. Chapter 1: Introduction to Computers Question TF #38 Some enterprises use blogs to open communications among employees, customers, and/or vendors.

*a. Trueb. False

139. Chapter 1: Introduction to Computers Question TF #39 Employees that telecommute have rigid work schedules that prevent them from combining work and personal responsibilities.

a. True*b. False

140. Chapter 1: Introduction to Computers Question TF #40 Hardware requirements for a small office/home office (SOHO) user include game consoles.

a. True*b. False

141. Chapter 1: Introduction to Computers Question TF #41 More than 95 percent of colleges offer some type of distance learning classes.

a. True*b. False

142. Chapter 1: Introduction to Computers Question TF #42 Finance software usually includes a variety of online services.

*a. Trueb. False

143. Chapter 1: Introduction to Computers Question TF #43 With online investing, the transaction fee for each trade usually is much more than when trading through a broker.

a. True*b. False

144. Chapter 1: Introduction to Computers Question TF #44 Nearly every area of health care uses computers.

*a. Trueb. False

145. Chapter 1: Introduction to Computers Question TF #45 An exciting development in health care is telemedicine, which is a form of long-distance health care.

*a. Trueb. False

146. Chapter 1: Introduction to Computers Question TF #46 Breakthroughs in surgery, medicine, and treatments seldom result from scientists use of computers.

a. True*b. False

147. Chapter 1: Introduction to Computers Question TF #47 The capability of the computer to recognize spoken words is a direct result of scientific experimentation with cochlear implants.

a. True*b. False

148. Chapter 1: Introduction to Computers Question TF #48 Many publishers make the content of magazines and newspapers available online.

*a. Trueb. False

149. Chapter 1: Introduction to Computers Question TF #49 Vehicles manufactured today often include some type of onboard navigation system.

*a. Trueb. False

150. Chapter 1: Introduction to Computers Question TF #50 Airlines do not provide online services.

a. True*b. False

151. Chapter 1: Introduction to Computers Question CO #1 As computers have become a part of everyday life, many people believe that ____________________ is vital to success.

Correct Answer(s):a. computer literacy

152. Chapter 1: Introduction to Computers Question CO #2 Computers process data into ____________________.

Correct Answer(s):a. information

153. Chapter 1: Introduction to Computers Question CO #3 ____________________ tell the computer how to perform particular tasks.

Correct Answer(s):a. Instructions

154. Chapter 1: Introduction to Computers Question CO #4 Of keyboards, mice, scanners, microphones, digital camera, and printer, the only one that is not a widely used input device is the ____________________.

Correct Answer(s):a. printer

155. Chapter 1: Introduction to Computers Question CO #5 The ____________________ is a small handheld input device that controls the movement of a small symbol on the screen called the pointer.

Correct Answer(s):a. mouse

156. Chapter 1: Introduction to Computers Question CO #6 A(n) ____________________ is an input device that converts printed material to a form the computer can use.

Correct Answer(s):a. scanner

157. Chapter 1: Introduction to Computers Question CO #7 Of printers, scanners, monitors, and speakers, all are commonly used output devices EXCEPT ____________________.

Correct Answer(s):a. scanners

158. Chapter 1: Introduction to Computers Question CO #8 The circuitry of the system unit usually is part of or is connected to a circuit board called the ____________________.

Correct Answer(s):a. motherboard

159. Chapter 1: Introduction to Computers Question CO #9 nar001-1.jpg

Storage devices like the ____________________ in the accompanying figure hold data, instructions, and information for future use.

Correct Answer(s):a. hard driveb. hard disk

160. Chapter 1: Introduction to Computers Question CO #10 A(n) ____________________ is a portable storage device that is small and lightweight enough to be transported on a keychain or in a pocket.

Correct Answer(s):a. USB flash drive

161. Chapter 1: Introduction to Computers Question CO #11 Anyone can create a Web page and then make it available, or ____________________ it, on the Internet for others to see.

Correct Answer(s):a. publish

162. Chapter 1: Introduction to Computers Question CO #12 A(n) ____________________ is an informal Web site consisting of time-stamped articles in a diary or journal format, usually listed in reverse chronological order.

Correct Answer(s):a. blog

163. Chapter 1: Introduction to Computers Question CO #13 A(n) ____________________ is recorded audio stored on a Web site that can be downloaded to a computer or a portable digital audio player such as an iPod.

Correct Answer(s):a. podcast

164. Chapter 1: Introduction to Computers Question CO #14 nar006-1.jpg

Software today has a(n) ____________________, like that shown in the accompanying figure.

Correct Answer(s):a. graphical user interfaceb. GUIc. graphical user interface (GUI)d. GUI (graphical user interface)

165. Chapter 1: Introduction to Computers Question CO #15 nar006-1.jpg

A(n) ____________________, such as those shown in the accompanying figure, is a miniature image that represents a program, an instruction, or some other object.

Correct Answer(s):a. icon

166. Chapter 1: Introduction to Computers Question CO #16 ____________________ software consists of the programs that control or maintain the operations of the computer and its devices.

Correct Answer(s):a. System

167. Chapter 1: Introduction to Computers Question CO #17 One type of system software is a(n) ____________________ system, which is a set of programs that coordinates all the activities among computer hardware devices.

Correct Answer(s):a. operating

168. Chapter 1: Introduction to Computers Question CO #18 One type of system software is a(n) ____________________ program, which allows a user to perform maintenance-type tasks usually related to managing a computer.

Correct Answer(s):a. utility

169. Chapter 1: Introduction to Computers Question CO #19 ____________________ software consists of programs designed to make users more productive and/or assist them with personal tasks, and include Web browser, word processing software, and spreadsheet software.

Correct Answer(s):a. Application

170. Chapter 1: Introduction to Computers Question CO #20 A widely used type of application software related to communications is a Web ____________________, which allows users with an Internet connection to access Web pages.

Correct Answer(s):a. browser

171. Chapter 1: Introduction to Computers Question CO #21 Once users have installed software, they can use (or ____________________) it.

Correct Answer(s):a. run

172. Chapter 1: Introduction to Computers Question CO #22 Once in memory, the computer can carry out, or ____________________, the instructions in a program.

Correct Answer(s):a. execute

173. Chapter 1: Introduction to Computers Question CO #23 A(n) ____________________ is someone who develops software or writes the instructions that direct the computer to process data into information.

Correct Answer(s):a. developer

174. Chapter 1: Introduction to Computers Question CO #24 A computers processing ____________________ is among the attributes that determine the category it best fits.

Correct Answer(s):a. power

175. Chapter 1: Introduction to Computers Question CO #25 Two types of ____________________ are desktop computers and notebook computers.

Correct Answer(s):a. PCs (personal computers)b. personal computersc. PCsd. personal computers (PCs)

176. Chapter 1: Introduction to Computers Question CO #26 In many models of personal computers, the system unit is the tall and narrow ____________________, which can sit on the floor vertically if desktop space is limited.

Correct Answer(s):a. tower

177. Chapter 1: Introduction to Computers Question CO #27 A(n) ____________________ combines the features of a high-definition video/audio entertainment system with a desktop computer that is designed to be connected to a television and includes a Blu-ray Disc, digital video recorder, and digital cable television connectivity.

Correct Answer(s):a. home theater PCb. home theater PC (HTPC)c. HTPC (home theater PC)d. HTPC

178. Chapter 1: Introduction to Computers Question CO #28 An expensive, powerful desktop computer is the ____________________, which is geared for work that requires intense calculations and graphics capabilities.

Correct Answer(s):a. workstation

179. Chapter 1: Introduction to Computers Question CO #29 nar004-1.jpg

The most popular type of mobile computer is the ____________________ computer like the one shown in the accompanying figure.

Correct Answer(s):a. notebookb. laptop

180. Chapter 1: Introduction to Computers Question CO #30 nar004-1.jpg

A(n) ____________________ computer like the one in the accompanying figure weighs on average from 2.5 to more than 10 pounds (depending on the configuration).

Correct Answer(s):a. laptopb. notebook

181. Chapter 1: Introduction to Computers Question CO #31 Many small office/home office users (SOHO) have entered the ____________________ arena and conduct business on the Web.

Correct Answer(s):a. e-commerce

182. Chapter 1: Introduction to Computers Question CO #32 Examples of ____________________ users are sales reps, real estate agents, insurance agents, meter readers, package delivery people, journalists, consultants, and students.

Correct Answer(s):a. mobile

183. Chapter 1: Introduction to Computers Question CO #33 With ____________________ software, a mobile user can create and deliver a presentation to a large audience by connecting a mobile computer or device to a video projector that displays the presentation on a full screen.

Correct Answer(s):a. presentation

184. Chapter 1: Introduction to Computers Question CO #34 Examples of ____________________ users include engineers, scientists, architects, desktop publishers, and graphic artists.

Correct Answer(s):a. power

185. Chapter 1: Introduction to Computers Question CO #35 Power users often work with ____________________, combining text, graphics, audio, and video into one application.

Correct Answer(s):a. multimedia

186. Chapter 1: Introduction to Computers Question CO #36 ____________________ users use the computer network to process high volumes of transactions in a single day.

Correct Answer(s):a. Enterprise

187. Chapter 1: Introduction to Computers Question CO #37 The hardware requirements for a(n) ____________________ user include a workstation or other powerful computer with multimedia capabilities and a smart phone or other mobile device.

Correct Answer(s):a. power

188. Chapter 1: Introduction to Computers Question CO #38 Through ____________________, health-care professionals in separate locations conduct live conferences on the computer.

Correct Answer(s):a. telemedicine

189. Chapter 1: Introduction to Computers Question CO #39 A(n) ____________________ is a system that attempts to imitate the behavior of the human brain.

Correct Answer(s):a. neural network

190. Chapter 1: Introduction to Computers Question CO #40 Industries use ____________________ to shorten a products time to market, reduce product development costs, and stay ahead of the competition.

Correct Answer(s):a. CAMb. computer-aided manufacturingc. computer-aided manufacturing (CAM)d. CAM (computer-aided manufacturing)

191. Chapter 1: Introduction to Computers Question MA #1-20 Identify the letter of the choice that best matches the phrase or definition.Some handheld computers have a specialized oneThe kind of system unit that can sit on the floor verticallyProvides personal information management functionsFound in larger productsDepartment found in most companies with mid-sized and large computersA real-time Internet communication, where you exchange messages with other connected usersSent via a camera phoneKind of software that consists of programs designed to make users more productiveWindows Vista and Mac OS X are examplesType of user that often has a notebook computer, Internet-enabled PDA, or smart phoneA short note sent to or from a smart phone, for exampleDrives and readers/writers are examples of theseA type of smaller, lighter notebook computerBusinesses that offer users and companies access to the Internet free or for a feeThe Web contains billions of theseTwitter is an exampleA collection of related Web pagesA short video clip, usually about 30 seconds, sent to or from a smart phone, for exampleType of program that allows a user to perform maintenance-type tasks usually related to managing a computer, its devices, or its programsCombines the features of a high-definition audio/video entertainment system with a desktop computerkeyboard tower PDA embedded computers IT instant message picture message application operating system mobile text message storage devices netbook access provider Web page microblog Web site video message utility HTPC

[a] 1. Some handheld computers have a specialized one

[b] 2. The kind of system unit that can sit on the floor vertically

[c] 3. Provides personal information management functions

[d] 4. Found in larger products

[e] 5. Department found in most companies with mid-sized and large computers

[f] 6. A real-time Internet communication, where you exchange messages with other connected users

[g] 7. Sent via a camera phone

[h] 8. Kind of software that consists of programs designed to make users more productive

[i] 9. Windows Vista and Mac OS X are examples

[j] 10. Type of user that often has a notebook computer, Internet-enabled PDA, or smart phone

[k] 11. A short note sent to or from a smart phone, for example

[l] 12. Drives and readers/writers are examples of these

[m] 13. A type of smaller, lighter notebook computer

[n] 14. Businesses that offer users and companies access to the Internet free or for a fee

[o] 15. The Web contains billions of these

[p] 16. Twitter is an example

[q] 17. A collection of related Web pages

[r] 18. A short video clip, usually about 30 seconds, sent to or from a smart phone, for example

[s] 19. Type of program that allows a user to perform maintenance-type tasks usually related to managing a computer, its devices, or its programs

[t] 20. Combines the features of a high-definition audio/video entertainment system with a desktop computer

a. keyboard

b. tower

c. PDA

d. embedded computers

e. IT

f. instant message

g. picture message

h. application

i. operating system

j. mobile

k. text message

l. storage devices

m. netbook

n. access provider

o. Web page

p. microblog

q. Web site

r. video message

s. utility

t. HTPC

192. Chapter 1: Introduction to Computers Question CA #1 Critical Thinking QuestionsCase 1-1

You want to learn more about computers and your professor suggests that one way to learn is to become familiar with the categories into which they fall.

Which of the following types of computers typically has the lowest number of simultaneously connected users?

a. game consoleb. embedded computer

c. supercomputerd. server

Correct Answer:

b.

193. Chapter 1: Introduction to Computers Question CA #2 Critical Thinking QuestionsCase 1-1

You want to learn more about computers and your professor suggests that one way to learn is to become familiar with the categories into which they fall.

Which of the following types of computers typically has the most expensive price range?

a. mainframeb. server

c. personal computerd. mobile computer

Correct Answer:

a.

194. Chapter 1: Introduction to Computers Question CA #3 Critical Thinking QuestionsCase 1-2

Another approach to learning about computers is to study how they are used today, which means learning about the categories of users.

Which of the following types of users is the most likely to use computer-aided design software?

a. SOHOb. mobile

c. homed. power

Correct Answer:

d.

195. Chapter 1: Introduction to Computers Question CA #4 Critical Thinking QuestionsCase 1-2

Another approach to learning about computers is to study how they are used today, which means learning about the categories of users.

All of the following applications are common across user categories EXCEPT ____.

a. e-mailb. Web browser

c. multimedia authoringd. personal information manager

Correct Answer:

c.

196. Chapter 1: Introduction to Computers Question ES #1 Discuss what storage devices are, including an explanation of storage media, USB flash drives, hard disks, and optical discs in your answer.

Correct Answer:

A computer keeps data, instructions, and information on storage media. Examples of storage media are USB flash drives, hard disks, optical discs, and memory cards. A storage device records (writes) and/or retrieves (reads) items to and from storage media. Drives and readers/writers, which are types of storage devices, accept a specific kind of storage media. For example, a DVD drive (storage device) accepts a DVD (storage media). Storage devices often function as a source of input because they transfer items from storage to memory. A USB flash drive is a portable storage device that is small and lightweight enough to be transported on a keychain or in a pocket. The average USB flash drive can hold about 4 billion characters. You plug a USB flash drive in a special, easily accessible opening on the computer. A hard disk provides much greater storage capacity than a USB flash drive. The average hard disk can hold more than 320 billion characters. Hard disks are enclosed in an airtight, sealed case. Although some are portable, most are housed inside the system unit. Portable hard disks are either external or removable. An external hard disk is a separate, free-standing unit, whereas you insert and remove a removable hard disk from the computer or a device connected to the computer. An optical disc is a flat, round, portable metal disc with a plastic coating. CDs, DVDs, and Blu-ray Discs are three types of optical discs. A CD can hold from 650 million to 1 billion characters. Some DVDs can store two full-length movies or 17 billion characters. Blu-ray Discs can store about 46 hours of standard video, or 100 billion characters.

197. Chapter 1: Introduction to Computers Question ES #2 Explain in detail at least three advantages of using computers.

Correct Answer:

The benefits of computers are possible because computers have the advantages of speed, reliability, consistency, storage, and communications. Speed: When data, instructions, and information flow along electronic circuits in a computer, they travel at incredibly fast speeds. Many computers process billions or trillions of operations in a single second. Processing involves computing (adding, subtracting, etc.), sorting (e.g., alphabetizing), organizing, displaying pictures, recording audio clips, playing music, and showing a movie or video. Reliability: The electronic components in modern computers are dependable and reliable because they rarely break or fail. Consistency: Given the same input and processes, a computer will produce the same results consistently. A computing phrase known as garbage in, garbage out points out that the accuracy of a computers output depends on the accuracy of the input. For example, if you do not use the flash on a digital camera when indoors, the resulting pictures that are displayed on the computer screen may be unusable because they are too dark. Storage: A computer can transfer data quickly from storage to memory, process it, and then store it again for future use. Many computers store enormous amounts of data and make this data available for processing anytime it is needed. Communications: Most computers today can communicate with other computers, often wirelessly. Computers with this capability can share any of the four information processing cycle operations input, process, output, and storage with another computer or a user.

198. Chapter 1: Introduction to Computers Question ES #3 Explain in detail at least three disadvantages of using computers.

Correct Answer:

Some disadvantages of computers relate to the violation of privacy, public safety, the impact on the labor force, health risks, and the impact on the environment. Violation of Privacy: Nearly every life event is stored in a computer somewherein medical records, credit reports, tax records, etc. In many instances, where personal and confidential records were not properly protected, individuals have found their privacy violated and identities stolen. Public Safety: Adults, teens, and children around the world are using computers to share publicly their photos, videos, journals, music, and other personal information. Some of these unsuspecting, innocent computer users have fallen victim to crimes committed by dangerous strangers. Protect yourself and your dependents from these criminals by being cautious in e-mail messages and on Web sites. For example, do not share information that would allow others to identify or locate you and do not disclose identification numbers, passwords, or other personal security details. Impact on Labor Force: Although computers have improved productivity in many ways and created an entire industry with hundreds of thousands of new jobs, the skills of millions of employees have been replaced by computers. Thus, it is crucial that workers keep their education up-to-date. A separate impact on the labor force is that some companies are outsourcing jobs to foreign countries instead of keeping their homeland labor force employed. Health Risks: Prolonged or improper computer use can lead to injuries or disorders of the hands, wrists, elbows, eyes, neck, and back. Computer users can protect themselves from these health risks through proper workplace design, good posture while at the computer, and appropriately spaced work breaks. Another health risk, called computer addiction, occurs when someone becomes obsessed with using the computer. Once recognized, computer addiction is a treatable disorder. Impact on Environment: Computer manufacturing processes and computer waste are depleting natural resources and polluting the environment. When computers are discarded in landfills, they release toxic materials and potentially dangerous levels of lead, mercury, and flame retardants. Green computing involves reducing the electricity consumed and environmental waste generated when using a computer. Strategies that support green computing include recycling, regulating manufacturing processes, extending the life of computers, and immediately donating replaced computers. When you purchase a new computer, some retailers offer to dispose of your old computer properly.

199. Chapter 1: Introduction to Computers Question ES #4 Explain the difference between the Internet and the Web with a detailed explanation of what each is.

Correct Answer:

The Internet is a worldwide collection of networks that connects millions of businesses, government agencies, educational institutions, and individuals.

More than one billion people around the world use the Internet daily for a variety of reasons, including the following: Communicate with and meet other people Conduct research and access a wealth of information and news Shop for goods and services Bank and invest Participate in online training Engage in entertaining activities, such as planning vacations, playing online games, listening to music, watching or editing videos, and reading books and magazines Download music and video Share information, photos, and videos Access and interact with Web applications

People connect to the Internet to exchange information with others around the world. E-mail allows you to send messages to other users. With instant messaging, you can have a live conversation with another connected user. In a chat room, you can communicate with multiple users at the same time much like a group discussion. You can use the Internet to make a telephone call.

Businesses, called access providers, offer users and companies access to the Internet free or for a fee. By subscribing to an access provider, you can use your computer and a communications device, such as a modem, to connect to the many services of the Internet.

The Web, short for World Wide Web, is one of the more popular services on the Internet. Think of the Web as a global library of information available to anyone connected to the Internet. The Web contains billions of documents called Web pages. A Web page can contain text, graphics, audio, and video. Web pages often have built-in connections, or links, to other documents, graphics, other Web pages, or Web sites. A Web site is a collection of related Web pages. Some Web sites allow users to access music and videos that can be downloaded, or transferred to storage media in a computer or portable media player, and then listen to the music through speakers, headphones, or earphones, or view the videos on a display device.

200. Chapter 1: Introduction to Computers Question ES #5 Define in detail each of the following computer categories: server, mainframe, and supercomputer.

Correct Answer:

A server controls access to the hardware, software, and other resources on a network and provides a centralized storage area for programs, data, and information. Servers can support from two to several thousand connected computers at the same time. In many cases, one server accesses data, information, and programs on another server. In other cases, people use personal computers or terminals to access data, information, and programs on a server. A terminal is a device with a monitor, keyboard, and memory.

A mainframe is a large, expensive, powerful computer that can handle hundreds or thousands of connected users simultaneously. Mainframes store tremendous amounts of data, instructions, and information. Most major corporations use mainframes for business activities. With mainframes, large businesses are able to bill millions of customers, prepare payroll for thousands of employees, and manage thousands of items in inventory. One study reported that mainframes process more than 83 percent of transactions around the world. Mainframes also can act as servers in a network environment. Servers and other mainframes can access data and information from a mainframe. People also can access programs on the mainframe using terminals or personal computers.

A supercomputer is the fastest, most powerful computer and the most expensive. The fastest supercomputers are capable of processing more than one quadrillion instructions in a single second. With weights that exceed 100 tons, these computers can store more than 20,000 times the data and information of an average desktop computer. Applications requiring complex, sophisticated mathematical calculations use supercomputers. Large-scale simulations and applications in medicine, aerospace, automotive design, online banking, weather forecasting, nuclear energy research, and petroleum exploration use a supercomputer.

201. Chapter 1: Introduction to Computers Question ES #6 Define enterprise computing.

Correct Answer:

Many large companies use the words, enterprise computing, to refer to the huge network of computers that meets their diverse computing needs. The network facilitates communications among employees at all locations. Users access the network of servers or mainframes through desktop computers, mobile computers, and mobile devices.

Enterprises use computers and the computer network to process high volumes of transactions in a single day. Although they may differ in size and in the products or services offered, all generally use computers for basic business activities. For example, they bill millions of customers, prepare payroll for thousands of employees, and manage thousands of items in inventory. Some large businesses use blogs to open communications among employees, customers, and/or vendors.

Large businesses typically have e-commerce Web sites, allowing customers and vendors to conduct business online. The Web site also showcases products, services, and other company information.

The marketing department in an enterprise uses desktop publishing software to prepare marketing literature. The accounting department uses software for accounts receivable, accounts payable, billing, general ledger, and payroll activities.

202. Chapter 2: The Internet and World Wide Web Question MC #1 ____ are two of the more widely accessed Internet services.

*a. The World Wide Web and e-mailb. FTP and message boardsc. Mailing lists and chat roomsd. Instant messaging and VoIP

203. Chapter 2: The Internet and World Wide Web Question MC #2 The ____ is a worldwide collection of networks that links millions of businesses, government agencies, educational institutions, and individuals.

*a. Internetb. microblogc. Webd. NSFNet

204. Chapter 2: The Internet and World Wide Web Question MC #3 The Internet has its roots in a networking project started by the Pentagons ____, an agency of the U.S. Department of Defense.

a. NSFnet*b. ARPAc. MPEGd. VoIP

205. Chapter 2: The Internet and World Wide Web Question MC #4 The Internet has its roots in ____, a network that became functional in 1969, linking scientific and academic researchers across the United States.

*a. ARPANETb. NSFnetc. LISTSERVd. MPEG

206. Chapter 2: The Internet and World Wide Web Question MC #5 ____ oversees research related to the Internet.

a. ARPANETb. NSFnetc. NASA*d. World Wide Web Consortium (W3C)

207. Chapter 2: The Internet and World Wide Web Question MC #6 Fixed wireless Internet connections ____.

a. use an antenna to communicate with a towerb. are high-speedc. use radio signals*d. all of the above

208. Chapter 2: The Internet and World Wide Web Question MC #7 Although it is an inexpensive way for users to connect to the Internet, ____ is slower-speed technology.

a. a cable modemb. DSL*c. a dial-up connectiond. ISDN

209. Chapter 2: The Internet and World Wide Web Question MC #8 Until 1995, NSFnet handled the bulk of communications activity, or ____, on the Internet.

a. volumeb. modulation*c. trafficd. access

210. Chapter 2: The Internet and World Wide Web Question MC #9 ____ takes place when the modem in a computer uses a standard telephone line to connect to the Internet.

a. DSLb. Convergencec. FTTP*d. Dial-up access

211. Chapter 2: The Internet and World Wide Web Question MC #10 A cable ____ allows access to high-speed Internet services through the cable television network.

a. transceiver*b. modemc. receiverd. dialer

212. Chapter 2: The Internet and World Wide Web Question MC #11 ____ high-speed Internet connections use an antenna on a house or business to communicate with a tower location via radio signals.

a. Satelliteb. FTTP*c. Fixed wirelessd. DSL

213. Chapter 2: The Internet and World Wide Web Question MC #12 A satellite ____ communicates with a satellite dish to provide high-speed Internet connections via satellite.

a. transceiver*b. modemc. receiverd. dialer

214. Chapter 2: The Internet and World Wide Web Question MC #13 Which of the following is NOT true of a Wi-Fi network?

a. Many home users set them up.*b. A Wi-Fi's Internet service can be dial-up access.c. Wi-Fi networks send signals to a communications device that is connected to a high-speed Internet service.d. A Wi-Fi's Internet service can be DSL or cable.

215. Chapter 2: The Internet and World Wide Web Question MC #14 A satellite Internet service ____.

a. uses regular copper telephone lines*b. is a high-speed Internet connectionc. accesses the Internet through the cable television networkd. uses radio signals to communicate with a tower

216. Chapter 2: The Internet and World Wide Web Question MC #15 ____ sets standards and guidelines for many areas of the Internet.

a. The NSFb. ARPA*c. The W3Cd. DARPA

217. Chapter 2: The Internet and World Wide Web Question MC #16 ____ is a technology that provides high-speed Internet connection using regular copper telephone lines.

*a. DSLb. ISPc. CMOSd. OSP

218. Chapter 2: The Internet and World Wide Web Question MC #17 A(n) ____ provider is a business that provides individuals and companies access to the Internet for free or for a fee.

a. service*b. accessc. hostd. e-mail

219. Chapter 2: The Internet and World Wide Web Question MC #18 The components of a domain name are separated by ____.

a. spacesb. apostrophesc. commas*d. periods

220. Chapter 2: The Internet and World Wide Web Question MC #19 The ____ consists of a worldwide collection of electronic documents.

a. blogworld*b. Webc. Internetd. both B and C

221. Chapter 2: The Internet and World Wide Web Question MC #20 Each electronic document on the Web is called a Web ____, which can contain text, graphics, audio (sound), and video.

*a. pageb. netc. readerd. host

222. Chapter 2: The Internet and World Wide Web Question MC #21 A Web ____ is a collection of related Web pages and associated items, such as documents and pictures, stored on a Web server.

*a. siteb. readerc. hostd. app

223. Chapter 2: The Internet and World Wide Web Question MC #22 A(n) ____ is application software that allows users to access and view Web pages.

a. reader*b. browserc. hostd. server

224. Chapter 2: The Internet and World Wide Web Question MC #23 Internet-enabled mobile devices such as smart phones use a special type of browser, called a(n) ____, which is designed for their small screens and limited computing power.

a. FTP*b. microbrowserc. e-viewerd. webapp

225. Chapter 2: The Internet and World Wide Web Question MC #24 nar001-1.jpg

As shown in the accompanying figure, a(n) ____ is a program that finds Web sites and Web pages.

a. microbrowserb. location utilityc. web finder*d. search engine

226. Chapter 2: The Internet and World Wide Web Question MC #25 nar001-1.jpg

To find a Web page, the user of a resource like that in the accompanying figure, would simply enter a word or phrase, called ____, in the search engines text box.

*a. keywordsb. iconsc. hitsd. any of the above

227. Chapter 2: The Internet and World Wide Web Question MC #26 nar001-1.jpg

A program, such as that shown in the accompanying figure, displays a list of ____, or Web page names, that contain the search text.

a. keywordsb. icons*c. hitsd. pulls

228. Chapter 2: The Internet and World Wide Web Question MC #27 nar001-1.jpg

Many pages like those in the accompanying figure use a program, called a(n) ____, to build and maintain lists of words found on Web sites.

a. portalb. FTP*c. spiderd. FTTP

229. Chapter 2: The Internet and World Wide Web Question MC #28 A(n) ____ is a Web site that offers a variety of Internet services from a single, convenient location.

*a. portalb. keyframec. extractiond. powerpoint

230. Chapter 2: The Internet and World Wide Web Question MC #29 A ____ allows users to publish short messages, usually between 100 and 200 characters, for others to read.

a. message clusterb. microblogc. cloud*d. thread

231. Chapter 2: The Internet and World Wide Web Question MC #30 The term ____ refers to any application that combines text with graphics, animation, audio, video, and/or virtual reality.

a. portalb. Web app*c. multimediad. Java applet

232. Chapter 2: The Internet and World Wide Web Question MC #31 A(n) ____ is a digital representation of nontext information such as a drawing, chart, or photograph.

a. appletb. picc. keyframe*d. graphic

233. Chapter 2: The Internet and World Wide Web Question MC #32 On a Web page, a(n) ____ is a small version of a larger graphic.

a. keyframe*b. thumbnailc. appletd. extraction

234. Chapter 2: The Internet and World Wide Web Question MC #33 ____ includes music, speech, or any other sound.

*a. Audiob. Vodcastingc. Videod. Digeo

235. Chapter 2: The Internet and World Wide Web Question MC #34 Podcasters register their podcasts with ____.

a. NSFnetb. ARPAc. W3C*d. content aggregators

236. Chapter 2: The Internet and World Wide Web Question MC #35 The ____ format reduces an audio file to about one-tenth of its original size, while preserving much of the original quality of the sound.

*a. MP3b. PNGc. GIFd. VMEG

237. Chapter 2: The Internet and World Wide Web Question MC #36 ____ is the process of transferring data in a continuous and even flow, which allows users to access and use a file while it is transmitting.

a. Casting*b. Streamingc. Surfingd. Flowing

238. Chapter 2: The Internet and World Wide Web Question MC #37 To listen to an audio file on a computer, a user needs special software called a(n) ____.

a. readerb. broadcaster*c. playerd. browser

239. Chapter 2: The Internet and World Wide Web Question MC #38 A(n) ____ is recorded audio, usually an MP3 file, stored on a Web site that can be downloaded to a computer or a portable digital audio player such as an iPod.

*a. podcastb. TCPc. vodcastd. POP

240. Chapter 2: The Internet and World Wide Web Question MC #39 ____ is the use of computers to simulate a real or imagined environment that appears as three-dimensional (3-D) space.

a. IrDAb. POP*c. VRd. TCP

241. Chapter 2: The Internet and World Wide Web Question MC #40 The ____ defines a popular video compression standard.

*a. Moving Pictures Experts Group (MPEG)b. Advanced Research Projects Agency (ARPA)c. National Science Foundation (NSF)d. Digital Subscriber Line (DSL)

242. Chapter 2: The Internet and World Wide Web Question MC #41 ____ consists of full-motion images that are played back at various speeds.

a. Audiob. Vodcasting*c. Videod. Digeo

243. Chapter 2: The Internet and World Wide Web Question MC #42 A(n) ____ is a program that extends the capability of a browser.

a. player*b. plug-inc. rebrowserd. publisher

244. Chapter 2: The Internet and World Wide Web Question MC #43 Web ____ is the development and maintenance of Web pages.

a. distribution*b. publishingc. convergenced. e-commerce

245. Chapter 2: The Internet and World Wide Web Question MC #44 ____ is a business transaction that occurs over an electronic network such as the Internet.

a. E-convergenceb. E-browsingc. E-marketing*d. E-commerce

246. Chapter 2: The Internet and World Wide Web Question MC #45 A customer (consumer) visits an online business through an electronic ____, which contains product descriptions, graphics, and a shopping cart.

a. pushcart*b. storefrontc. groceryd. bank

247. Chapter 2: The Internet and World Wide Web Question MC #46 A(n) ____ allows the customer visiting an electronic storefront to collect purchases.

a. indexb. grocery listc. wagon*d. shopping cart

248. Chapter 2: The Internet and World Wide Web Question MC #47 ____ occurs when one consumer sells directly to another consumer, such as in an online auction.

a. Consumer-to-business (C2B) e-commerceb. Business-to-consumer (B2C) e-commerce*c. Consumer-to-consumer (C2C) e-commerced. Business-to-business (B2B) e-commerce

249. Chapter 2: The Internet and World Wide Web Question MC #48 Most e-commerce actually takes place between businesses, which is called ____.

a. consumer-to-business (C2B) e-commerceb. business-to-consumer (B2C) e-commercec. consumer-to-consumer (C2C) e-commerce*d. business-to-business (B2B) e-commerce

250. Chapter 2: The Internet and World Wide Web Question MC #49 ____ is the transmission of messages and files via a computer network.

*a. E-mailb. DSLc. FTPd. C2C

251. Chapter 2: The Internet and World Wide Web Question MC #50 Today, ____ is a primary communications method for both personal and business use.

a. e-commerceb. FTPc. chat room*d. e-mail

252. Chapter 2: The Internet and World Wide Web Question MC #51 A(n) ____ program is used to create, send, receive, forward, store, print, and delete e-mail messages.

a. FTP*b. e-mailc. transmissiond. communication

253. Chapter 2: The Internet and World Wide Web Question MC #52 An e-mail ____ is a combination of user name and domain name that identifies a user so he or she can receive Internet e-mail.

a. link*b. addressc. referenced. user clause

254. Chapter 2: The Internet and World Wide Web Question MC #53 A(n) ____ is a unique combination of characters, such as letters of the alphabet and/or numbers, that identifies a specific user.

a. passwordb. e-mail reference*c. user named. user clause

255. Chapter 2: The Internet and World Wide Web Question MC #54 Most e-mail programs allow users to create a(n) ____, which contains a list of names and e-mail addresses.

a. TCPb. glossary*c. address bookd. table of contents

256. Chapter 2: The Internet and World Wide Web Question MC #55 ____ is a communications technology used by some outgoing mail servers.

*a. SMTP (simple mail transfer protocol)b. ARPA (advanced rural postal addresses)c. POP (post office protocol)d. HTML (hypertext mail link)

257. Chapter 2: The Internet and World Wide Web Question MC #56 ____ is the latest version of a communications technology used by some incoming mail servers.

a. FTPb. TCPc. GIF*d. POP3

258. Chapter 2: The Internet and World Wide Web Question MC #57 A(n) ____ is a group of e-mail names and addresses given a single name.

a. chat listb. actor list*c. mailing listd. client list

259. Chapter 2: The Internet and World Wide Web Question MC #58 A(n) ____ is a computer program that can damage files and the operating system.

a. deadly link*b. virusc. aggregated. threat

260. Chapter 2: The Internet and World Wide Web Question MC #59 ____ is a real-time Internet communications service that notifies users when one or more people are online and then allows them to exchange messages or files or join a private chat room.

a. Wikispace*b. IMc. Chattalkd. Communispace

261. Chapter 2: The Internet and World Wide Web Question MC #60 ____ means that the people who are conversing on a computer are online at the same time.

a. Automaticb. Real-world*c. Real timed. Mainline

262. Chapter 2: The Internet and World Wide Web Question MC #61 For ____ to work, both parties must be online at the same time, and the receiver of a message must be willing to accept messages.

a. e-mailb. FTP*c. instant messagingd. all of the above

263. Chapter 2: The Internet and World Wide Web Question MC #62 A(n) ____ is a real-time typed conversation that takes place on a computer.

*a. chatb. voipc. confabd. quick talk

264. Chapter 2: The Internet and World Wide Web Question MC #63 A chat ____ is a location on an Internet server that permits users to chat with each other.

a. base*b. roomc. homed. space

265. Chapter 2: The Internet and World Wide Web Question MC #64 To start a chat session, a user connects to a chat server through a program called a chat ____.

a. servletb. appletc. matrix*d. client

266. Chapter 2: The Internet and World Wide Web Question MC #65 VoIP ____.

a. uses a slow speed dial-up connectionb. uses the public switched telephone network*c. also is called Internet telephonyd. all of the above

267. Chapter 2: The Internet and World Wide Web Question MC #66 ____ enables users to speak to other users over the Internet.

a. IrDA*b. VoIPc. TCP/IPd. An Internet news server

268. Chapter 2: The Internet and World Wide Web Question MC #67 ____ is the process of transferring documents, graphics, and other objects from a computer to a server on the Internet.

*a. Uploadingb. Streamingc. Downloadingd. Flowing

269. Chapter 2: The Internet and World Wide Web Question MC #68 A computer that stores and distributes newsgroup messages is called a ____.

a. news clientb. newsreader*c. news serverd. newsmonger

270. Chapter 2: The Internet and World Wide Web Question MC #69 In a newsgroup, a ____ consists of the original article and all subsequent related replies.

a. magnetb. linkc. flame*d. thread

271. Chapter 2: The Internet and World Wide Web Question MC #70 A newsreader enables users to access a newsgroup to read previously entered messages, called ____.

a. storiesb. featuresc. series*d. articles

272. Chapter 2: The Internet and World Wide Web Question MC #71 A popular Web-based type of discussion group that does not require a newsreader is a(n) ____.

a. online indexb. blog readerc. browser*d. message board

273. Chapter 2: The Internet and World Wide Web Question MC #72 FTP sites can be ____, whereby anyone can transfer some, if not all, available files.

a. identified*b. anonymousc. namedd. signed

274. Chapter 2: The Internet and World Wide Web Question MC #73 ____ is an Internet standard that permits file uploading and downloading with other computers on the Internet.

a. VoIP*b. FTPc. IMd. Webcasting

275. Chapter 2: The Internet and World Wide Web Question MC #74 An FTP ____ is a computer that allows users to upload and/or download files using FTP.

*a. serverb. networkc. clientd. base unit

276. Chapter 2: The Internet and World Wide Web Question MC #75 A(n) ____ is an online area in which users have written discussions about a particular subject.

*a. newsgroupb. blueprintc. real aread. talk space

277. Chapter 2: The Internet and World Wide Web Question MC #76 A ____ is a message that reveals a solution to a game or ending to a movie or program.

*a. spoilerb. disruptorc. flamed. chat

278. Chapter 2: The Internet and World Wide Web Question MC #77 ____ is the code of acceptable behaviors users should follow while on the Internet; that is, it is the conduct expected of individuals while online.

*a. Netiquetteb. Web politessec. Internet behaviord. Web civility

279. Chapter 2: The Internet and World Wide Web Question MC #78 ____ is an unsolicited e-mail message or newsgroup article sent to many recipients or newsgroups at once.

a. An emoticon*b. Spamc. A flamed. FAQ

280. Chapter 2: The Internet and World Wide Web Question MC #79 Use ____, such as :) or :( , to express emotion in an e-mail message or newsgroup article.

a. spamb. FAQs*c. emoticonsd. flames

281. Chapter 2: The Internet and World Wide Web Question MC #80 According to netiquette, Internet users should assume ____.

a. all material is accurateb. all material is up-to-date*c. the use of all capital letters is the equivalent of shoutingd. all of the above

282. Chapter 2: The Internet and World Wide Web Question MTF #1 Links on a Web page allow users to obtain information in a(n) linear way.

a. True*b. False

283. Chapter 2: The Internet and World Wide Web Question MTF #2 To remind you visually that you have clicked a link, a text link often changes size after it is clicked.

a. True*b. False

284. Chapter 2: The Internet and World Wide Web Question MTF #3 nar002-1.jpg

The difference between a wiki and a site like the one in the accompanying figure is that users cannot modify original posts on a(n) wiki.

a. True*b. False

285. Chapter 2: The Internet and World Wide Web Question MTF #4 A(n) entertainment Web site contains content that describes a cause, opinion, or idea.

a. True*b. False

286. Chapter 2: The Internet and World Wide Web Question MTF #5 The more compressed the graphics file, the smaller the image and the higher the quality.

a. True*b. False

287. Chapter 2: The Internet and World Wide Web Question MTF #6 Smaller file sizes result in faster downloading of Web pages because small files transmit more quickly than large files.

*a. Trueb. False

288. Chapter 2: The Internet and World Wide Web Question MTF #7 The goal with TIFF graphics is to reach a balance between image quality and file size.

a. True*b. False

289. Chapter 2: The Internet and World Wide Web Question MTF #8 The JPEG format works best for images that have only a few distinct colors.

a. True*b. False

290. Chapter 2: The Internet and World Wide Web Question MTF #9 A user name can be the same as other user names in the same domain.

a. True*b. False

291. Chapter 2: The Internet and World Wide Web Question MTF #10 For IM to work, both parties must be online at the same time.

*a. Trueb. False

292. Chapter 2: The Internet and World Wide Web Question MR #1 Modified Multiple Choice

In 1986, the National Science Foundation (NSF) connected its huge network of five supercomputer centers, called NSFnet, to ____.

a. the Webb. ARPANETc. the IPnetd. DNS

293. Chapter 2: The Internet and World Wide Web Question MR #2 Modified Multiple Choice

The mission of ____ is to contribute to the growth of the Web.

a. the W3Cb. ARPAc. the NSFd. ICANN

294. Chapter 2: The Internet and World Wide Web Question MR #3 Modified Multiple Choice

On the Internet, a users computer is a client that can access ____ on a variety of servers.

a. hardwareb. informationc. datad. services

295. Chapter 2: The Internet and World Wide Web Question MR #4 Modified Multiple Choice

A Web address can include ____.

a. the path to a location on a Web pageb. a protocolc. the path to a specific Web paged. a domain name

296. Chapter 2: The Internet and World Wide Web Question MR #5 Modified Multiple Choice

A news Web site contains newsworthy material including stories and articles relating to ____.

a. current eventsb. moneyc. the weatherd. sports

297. Chapter 2: The Internet and World Wide Web Question MR #6 Modified Multiple Choice

Many United States government agencies have informational Web sites providing ____.

a. advocacyb. the congressional budgetc. census datad. tax codes

298. Chapter 2: The Internet and World Wide Web Question MR #7 Modified Multiple Choice

The ____ format has smaller files sizes, never requires special viewer software, and thus is used on the Web frequently.

a. BMPb. GIFc. TIFFd. PNG

299. Chapter 2: The Internet and World Wide Web Question MR #8 Modified Multiple Choice

E-mail messages can include a(n) ____ as an attachment.

a. browserb. audio clipc. graphicd. video clip

300. Chapter 2: The Internet and World Wide Web Question MR #9 Modified Multiple Choice

An FTP site is a collection of files including ____ that reside on an FTP server.

a. textb. program filesc. video clipsd. graphics

301. Chapter 2: The Internet and World Wide Web Question MR #10 Modified Multiple Choice

According to netiquette, in ____ users should avoid sending flames, which are abusive or insulting messages, and not participate in flame wars, which are exchanges of flames.

a. VoIP sessionsb. e-mailc. chat roomsd. newsgroups

302. Chapter 2: The Internet and World Wide Web Question TF #1 One of the major reasons business, home, and other users purchase computers is for Internet access.

*a. Trueb. False

303. Chapter 2: The Internet and World Wide Web Question TF #2 No single person, company, institution, or government agency controls or owns the Internet.

*a. Trueb. False

304. Chapter 2: The Internet and World Wide Web Question TF #3 A satellite Internet service provides Internet connections using regular copper telephone lines.

a. True*b. False

305. Chapter 2: The Internet and World Wide Web Question TF #4 Dial-up access is no longer used for connecting to the Internet.

a. True*b. False

306. Chapter 2: The Internet and World Wide Web Question TF #5 Fixed wireless is a baseband Internet connection.

a. True*b. False

307. Chapter 2: The Internet and World Wide Web Question TF #6 Hot spots are businesses that provide individuals and companies access to the Internet free or for a fee, usually a fixed monthly amount.

a. True*b. False

308. Chapter 2: The Internet and World Wide Web Question TF #7 AOL differs from many OSPs in that it provides gateway functionality to the Internet, meaning it regulates the Internet services to which members have access.

*a. Trueb. False

309. Chapter 2: The Internet and World Wide Web Question TF #8 Despite their larger size, national ISPs usually offer fewer services and have a smaller technical support staff than regional ISPs.

a. True*b. False

310. Chapter 2: The Internet and World Wide Web Question TF #9 A wireless Internet service provider is sometimes called a wireless data provider.

*a. Trueb. False

311. Chapter 2: The Internet and World Wide Web Question TF #10 Like an IP address, the components of a domain name are separated by commas.

a. True*b. False

312. Chapter 2: The Internet and World Wide Web Question TF #11 In general, the first portion of each IP address identifies the specific computer and the last portion identifies the network.

a. True*b. False

313. Chapter 2: The Internet and World Wide Web Question TF #12 Every domain name contains a master domain, which identifies the type of organization associated with the domain.

a. True*b. False

314. Chapter 2: The Internet and World Wide Web Question TF #13 A TCP server is an Internet server that usually is associated with an Internet access provider.

a. True*b. False

315. Chapter 2: The Internet and World Wide Web Question TF #14 To help minimize errors, most current browsers and Web sites do not require the http:// and www portions of a Web address.

*a. Trueb. False

316. Chapter 2: The Internet and World Wide Web Question TF #15 When a Web address is entered in a browser, a user sends, or pushes, information to a Web server.

a. True*b. False

317. Chapter 2: The Internet and World Wide Web Question TF #16 Some Web servers can pull content from a users computer at regular intervals or whenever updates are made to the site.

a. True*b. False

318. Chapter 2: The Internet and World Wide Web Question TF #17 Most current Web browsers support tabbed browsing, where the top of the browser displays a tab for each Web page you open.

*a. Trueb. False

319. Chapter 2: The Internet and World Wide Web Question TF #18 Text links may be underlined and/or displayed in a color different from other text on the Web page.

*a. Trueb. False

320. Chapter 2: The Internet and World Wide Web Question TF #19 The two most commonly used search tools are subject directories and keywords.

a. True*b. False

321. Chapter 2: The Internet and World Wide Web Question TF #20 nar001-1.jpg

Thousands of resources like the one illustrated in the accompanying figure are available.

*a. Trueb. False

322. Chapter 2: The Internet and World Wide Web Question TF #21 nar001-1.jpg

Each hit in the list returned by a resource like that in the accompanying figure has a link that, when clicked, displays the associated Web site or Web page.

*a. Trueb. False

323. Chapter 2: The Internet and World Wide Web Question TF #22 nar001-1.jpg

One technique to improve Web searches as shown in the accompanying figure is to use general nouns and put the less specific terms first in the search text.

a. True*b. False

324. Chapter 2: The Internet and World Wide Web Question TF #23 The asterisk search engine operator allows the substitution of characters in place of the asterisk.

*a. Trueb. False

325. Chapter 2: The Internet and World Wide Web Question TF #24 nar007-1.jpg

The major disadvantage with a Web site like the one in the accompanying figure is that users have difficulty deciding which categories to choose as they work through the menus of links presented.

*a. Trueb. False

326. Chapter 2: The Internet and World Wide Web Question TF #25 JPEG is a format that expands graphics to increase their file size, which means the file takes up less storage space.

a. True*b. False

327. Chapter 2: The Internet and World Wide Web Question TF #26 Simple audio applications on the Web consist of individual audio files available for downloading to a computer.

*a. Trueb. False

328. Chapter 2: The Internet and World Wide Web Question TF #27 It is legal to download copyrighted music regardless of whether the songs copyright holder has granted permission for users to download and play the song.

a. True*b. False

329. Chapter 2: The Internet and World Wide Web Question TF #28 Podcasting is a popular method of distributing video.

a. True*b. False

330. Chapter 2: The Internet and World Wide Web Question TF #29 An Internet connection is not necessary for participating in e-commerce.

a. True*b. False

331. Chapter 2: The Internet and World Wide Web Question TF #30 Some people use the term m-commerce (mobile commerce) to identify e-commerce that takes place using mobile devices.

*a. Trueb. False

332. Chapter 2: The Internet and World Wide Web Question TF #31 Businesses seldom provide goods or services to other businesses, so little e-commerce takes place between businesses.

a. True*b. False

333. Chapter 2: The Internet and World Wide Web Question TF #32 Gmail and Windows Live Hotmail are two popular free e-mail Web applications.

*a. Trueb. False

334. Chapter 2: The Internet and World Wide Web Question TF #33 When a user sends an e-mail message, an outgoing mail server that is operated by the users Internet access provider determines how to route the message through the Internet and then sends the message.

*a. Trueb. False

335. Chapter 2: The Internet and World Wide Web Question TF #34 As a user receives an e-mail message, an incoming mail server operated by the users Internet access provider sends the messages directly to the users computer.

a. True*b. False

336. Chapter 2: The Internet and World Wide Web Question TF #35 Computers cannot get a virus through e-mail.

a. True*b. False

337. Chapter 2: The Internet and World Wide Web Question TF #36 To add an e-mail name and address to a mailing list, a user unsubscribes from it.

a. True*b. False

338. Chapter 2: The Internet and World Wide Web Question TF #37 To use IM, a user may have to install instant messenger software on the computer or device he or she plans to use.

*a. Trueb. False

339. Chapter