math trivia
DESCRIPTION
Math Trivia. How to Play. Math Trivia is played on teams, you will work with your teams We will play in rounds, there are 3 rounds in the first half of the game and 3 rounds in the second half of the game. How to Play. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/1.jpg)
MATHTRIVIA
![Page 2: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/2.jpg)
How to Play
• Math Trivia is played on teams, you will work with your teams
• We will play in rounds, there are 3 rounds in the first half of the game and 3 rounds in the second half of the game
![Page 3: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/3.jpg)
How to Play
• In each round you will use points, for the first half the point values are 5, 3, & 1
• You may only use each point value once per round
• Write your points and answer on your answer cards
• One person per team will bring the answer card to me
• You have until the end of one song to turn in an answer for each question
![Page 4: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/4.jpg)
Round 1
![Page 5: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/5.jpg)
Round 1 Question 1
•What is the median of the following:9, 23, 18, 3, 10, 11, 14, 17
![Page 6: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/6.jpg)
Answer
12.5
![Page 7: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/7.jpg)
Round 1 Question 2
Frank received the following test scores: 90, 82, 90, 93, 85.
What is the range of his scores?
![Page 8: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/8.jpg)
Answer
11
![Page 9: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/9.jpg)
Round 1 Question 3
•What is the mean number of candles sold per month?
![Page 10: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/10.jpg)
Answer
35
![Page 11: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/11.jpg)
Round 2
![Page 12: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/12.jpg)
Round 2 Question 1
![Page 13: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/13.jpg)
Answer
C – the mode of the scores
![Page 14: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/14.jpg)
Round 2 Question 2
![Page 15: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/15.jpg)
Answer
H. 2.5
![Page 16: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/16.jpg)
Round 2 Question 3
![Page 17: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/17.jpg)
Answer
B. 2
![Page 18: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/18.jpg)
Round 3
![Page 19: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/19.jpg)
![Page 20: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/20.jpg)
Answer
B. 85.5
![Page 21: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/21.jpg)
Round 3 Question 2
![Page 22: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/22.jpg)
Answer
a. 60
![Page 23: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/23.jpg)
Round 3 Question 3
![Page 24: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/24.jpg)
Answer
C. 5
![Page 25: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/25.jpg)
Half Time Question
•For the half time question you can wager up to 12 points.
• If you get the answer correct you earn the points, but if it is incorrect you lose the points.
![Page 26: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/26.jpg)
HALF TIME QUESTION
![Page 27: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/27.jpg)
Answer
D. The larger the area, the greater the heating costs.
![Page 28: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/28.jpg)
Second Half
•Point Values are now 2, 4, and 6•You still may only use each point value one time per round
![Page 29: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/29.jpg)
Round 4
![Page 30: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/30.jpg)
Round 4 Question 1
![Page 31: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/31.jpg)
Answer
•H. 15
![Page 32: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/32.jpg)
Round 4 Question 2
![Page 33: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/33.jpg)
Answer
Mode
![Page 34: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/34.jpg)
Round 4 Question 3
What percent of the data lies below the upper quartile?
![Page 35: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/35.jpg)
Answer
75%
![Page 36: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/36.jpg)
Round 5
![Page 37: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/37.jpg)
Round 5 Question 1Y
Find the 5 Number Summary for the following data set:
345, 350, 356, 360, 375, 405
![Page 38: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/38.jpg)
Answer
Min = 345Q1 = 350Med = 358Q3 = 375Max = 405
![Page 39: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/39.jpg)
Round 5 Question 2
•The above represents the cost in dollars of 20 DVDs.
•How many DVDs cost less than $26.
![Page 40: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/40.jpg)
Answer
15 DVDs
![Page 41: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/41.jpg)
Round 5 Question 3
The box-and-whiskers plot represents quiz scores.
What score represents the third quartile?
![Page 42: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/42.jpg)
Answer
85
![Page 43: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/43.jpg)
Round 6
![Page 44: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/44.jpg)
Round 6 Question 1
•What is the first quartile?
![Page 45: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/45.jpg)
Answer
6
![Page 46: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/46.jpg)
Round 6 Question 2
Find the mean, median and mode.
![Page 47: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/47.jpg)
Answer
Mean= 80.625Median = 80Mode = 73
![Page 48: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/48.jpg)
Round 6 Question 330
What is the mode?
![Page 49: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/49.jpg)
Answer
168
![Page 50: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/50.jpg)
Final Question
• For the final question you may wager between 0 – 15 points.
• If your answer is correct you get the points, if your answer is incorrect you lose the points.
![Page 51: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/51.jpg)
The data set 5, 6, 7, 8, 9, 9, 9, 10, 12, 14, 17, 17, 18, 19, 19 represents the number of hours spent on the Internet in a week by students in a mathematics class. Which box-and-whisker plot represents the data?
![Page 52: Math Trivia](https://reader036.vdocuments.us/reader036/viewer/2022062321/568139bb550346895da15dd3/html5/thumbnails/52.jpg)
Final Answer
Box and Whisker Plot 2