Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

Directions: For this chapter, read the Essential Skills & Objectives and do the accompanying practice problems. Make sure you check your work using either the back of the book or Mr. B’s solutions manual.

Chapter 13 – Experiments and Observational Studies (p. 312-316)

Essential Skills / Learning Targets Practice I can differentiate between an observational study and an experiment. I can identify the appropriate components (subjects, factor, response variable, etc) of each #3, 11, 13, 19

I can clearly explain the importance of the four basic principles of experimental design – control, randomization, replication, and blocking. #21, 23, 25

I can design an experiment (using both a diagram and a complete written description) so that another researcher could replicate my study in its entirety. #33, 36, 38

I can explain the differences between a completely randomized experiment and a randomized block experiment and know when to use each of these designs. #42, 44

I can design a matched-pairs experiment #40, 45

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

Chapter 14 – From Randomness to Probability (p. 338-341)

Essential Skills / Learning Targets Practice I know the basic rules of probability, such as what constitutes a valid probability, the sum of the probabilities of the sample space, etc. #1, 11

I can apply the Addition Rule of Probability for disjoint events #13, 19, 25 I can apply the Multiplication Rule of Probability for independent events #15, 21, 27, 35, 41 I can explain the difference between disjoint events and independent events. #33

RNBriones Concord High

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AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

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AP Statistics: Chapters 13-16 Practice Exercises Chapter 15 – Probability Rules! (p. 361-365)

Essential Skills / Learning Targets Practice I can solve probability problems using probability rules or a Venn diagram. #1, 3 I can solve probability problems using a probability table. #5, 9, 11 I can solve probability problems using the concept of conditional probability. #15, 17 I can tell the difference between disjoint and independent events. I can “test” for independence. #19, 21, 25

I can solve probability problems using a tree diagram. #39, 43, 44

RNBriones Concord High

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AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

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AP Statistics: Chapters 13-16 Practice Exercises Chapter 16 – Random Variables (p. 383-386)

Essential Skills / Learning Targets Practice I can create a probability model for a random variable. #1, 3, 8, 9, 16, 19 I can find the mean (expected value) and variance for a random variable. I know how to find the new mean and standard deviation when adding/subtracting or multiplying by a constant. I know how to find the new mean and standard deviation when combining independent random variables.

#25, 27

I know that combining Normally distributed random variables produces a new random variable with a Normal model and how to find probabilities from the new Normal model.

#37, 41

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High

Name: Date: Period:

AP Statistics: Chapters 13-16 Practice Exercises

RNBriones Concord High