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Workbook with answers · AP Statistics

AP Statistics Math Worksheets with Answers

440 exercises on the 22 chapters of AP Statistics, from Variables and Categorical Data Displays to Inference for the Slope of a Regression Line, and in Part 2 a worked answer for every one of them.

  • 234 US Letter pages
  • 22 chapters
  • 440 exercises with answers
  • PDF to print
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About this book

The workbook practices every chapter of the course, including two-way tables, experimental design and random assignment, sampling distributions, confidence intervals for a proportion and t intervals for a mean.

Part 1 holds the worksheets, about 20 exercises per chapter, each with a short title that says what it practices, like Increase power in Significance Tests for a Proportion. Part 2, which starts on page 118, gives the answers in the same order, so checking takes a minute.

For an AP Statistics student, a parent, or a teacher looking for chapter tests. Pair it with the AP Statistics Math Lessons to go back to the lesson when a problem gets stuck.

Detailed contents

The 22 chapters of the AP Statistics workbook, the number of exercises in each, and the titles of the first ones.

  1. 1

    Variables and Categorical Data Displays

    20 exercises · p. 6
    • Classify the variable
    • Individuals and variables
    • Relative frequency table
    • Find the missing count
    • Read a bar graph
    • Pie chart angles
  2. 2

    Graphs of Quantitative Data and Shape

    20 exercises · p. 12
    • Read a dotplot
    • Unusual feature
    • Build a stemplot
    • Read a histogram
    • Why do the bars touch?
    • Name the shape
  3. 3

    Mean, Median, Standard Deviation and Outliers

    20 exercises · p. 17
    • Compute a mean
    • Median of an odd list
    • Median of an even list
    • Find the missing value
    • Range and IQR
    • Standard deviation by hand
  4. 4

    Five-Number Summary, Boxplots and Comparing Distributions

    20 exercises · p. 21
    • Five-number summary
    • Read a boxplot
    • Draw a boxplot
    • Outliers and whiskers
    • Quarters of the data
    • Compare in context
  5. 5

    z-Scores and the Normal Distribution

    20 exercises · p. 26
    • Compute a z-score
    • Value from a z-score
    • Compare two scores
    • Empirical rule
    • Empirical rule counts
    • Area to the left
  6. 6

    Two Categorical Variables and Two-Way Tables

    20 exercises · p. 31
    • Explanatory and response
    • Complete the table
    • Marginal relative frequency
    • Joint relative frequency
    • Conditional given a column
    • Conditional given a row
  7. 7

    Scatterplots and Correlation

    20 exercises · p. 36
    • Explanatory and response
    • Describe a scatterplot
    • Direction and form
    • Match r to the plot
    • Compute r by hand
    • Interpret r
  8. 8

    Least-Squares Regression and Residuals

    20 exercises · p. 41
    • Predict
    • Interpret the slope
    • Interpret the intercept
    • Compute a residual
    • Find the slope and intercept
    • Point of means
  9. 9

    Sampling Methods and Bias in Surveys

    20 exercises · p. 47
    • Population, sample, statistic
    • Parameter or statistic?
    • Name the sampling method
    • SRS with random digits
    • Systematic sample
    • Stratified allocation
  10. 10

    Experimental Design and Random Assignment

    20 exercises · p. 51
    • Study or experiment?
    • Name the parts
    • Confounding
    • Placebo and blinding
    • Random assignment
    • Completely randomized design
  11. 11

    Probability Rules and Simulation

    20 exercises · p. 56
    • Interpret a probability
    • Law of large numbers
    • Gambler's fallacy
    • Equally likely outcomes
    • Sample space of two coins
    • Two dice
  12. 12

    Conditional Probability and Independence

    20 exercises · p. 61
    • Conditional from a table
    • Use the formula
    • General multiplication rule
    • Tree diagram
    • Reverse conditional
    • Independence check
  13. 13

    Random Variables, Expected Value and Combining Variables

    20 exercises · p. 66
    • Valid distribution?
    • Missing probability
    • Find a probability
    • Expected value
    • Interpret the mean
    • Standard deviation
  14. 14

    Binomial and Geometric Distributions

    20 exercises · p. 71
    • Check BINS
    • Binomial formula
    • binompdf
    • binomcdf
    • At least
    • Between
  15. 15

    Sampling Distributions and the Central Limit Theorem

    20 exercises · p. 76
    • Parameter or statistic
    • Sampling variability
    • Mean and SD of p-hat
    • Check conditions
    • Probability for p-hat
    • Effect of sample size
  16. 16

    Confidence Intervals for a Proportion

    20 exercises · p. 81
    • Critical values
    • Check conditions
    • Compute an interval
    • Interpret the interval
    • Interpret the confidence level
    • Identify errors
  17. 17

    Significance Tests for a Proportion

    20 exercises · p. 86
    • Write hypotheses
    • Check conditions
    • Compute z
    • Find the p-value
    • Conclude
    • Interpret a p-value
  18. 18

    Inference for the Difference of Two Proportions

    20 exercises · p. 91
    • State the parameters
    • Check conditions
    • Difference and standard error
    • Confidence interval
    • Interpret the interval
    • 90 percent interval
  19. 19

    t Intervals and t Tests for a Mean

    20 exercises · p. 96
    • t versus normal
    • Degrees of freedom and t*
    • Standard error
    • Compute an interval
    • Interpret the interval
    • Check the Normal condition
  20. 20

    Inference for the Difference of Two Means

    20 exercises · p. 101
    • Parameters and hypotheses
    • Difference and standard error
    • Degrees of freedom
    • Confidence interval
    • Interpret the interval
    • Check conditions
  21. 21

    Chi-Square Tests

    20 exercises · p. 106
    • Expected counts for GOF
    • Degrees of freedom
    • Compute chi-square
    • p-value
    • Largest contribution
    • Hypotheses
  22. 22

    Inference for the Slope of a Regression Line

    20 exercises · p. 112
    • Parameters
    • LINER conditions
    • Residual plot
    • Read the output
    • Interpret the slope
    • Degrees of freedom and t*

Sample pages

Three pages from the AP Statistics Math Worksheets with Answers, exactly as you will print them. Click to enlarge.

The contents of the AP Statistics Math Worksheets with Answers
The contents page 2
The first worksheet of the AP Statistics Math Worksheets with Answers
The first worksheet page 6
A page of answers of the AP Statistics Math Worksheets with Answers
A page of answers page 119

How to use this workbook

Try before you check

Work on Homework hours on scratch paper before opening Part 2: that is where progress happens.

Use the numbering

Answers carry the same chapter and exercise numbers as the 22 AP Statistics worksheets, so the right one is easy to find.

Target one chapter

Before a quiz on Graphs of Quantitative Data and Shape, do its 20 exercises, then redo the ones you missed.

Frequently asked questions

How many exercises are in the AP Statistics workbook?

440 exercises on 234 pages, spread over 22 chapters. Each one has its answer in Part 2.

Where are the answers of the AP Statistics worksheets?

In Part 2, at the end of the AP Statistics workbook, starting on page 118. They are kept apart from the worksheets so a student can work without seeing them.

Do I need the AP Statistics Math Lessons along with the workbook?

No, the AP Statistics Math Worksheets with Answers stands on its own. But both books follow the same 22 chapters of AP Statistics; together they make a complete course, lesson then practice.

How do I receive the AP Statistics Math Worksheets with Answers?

Right after paying with PayPal or a card, you reach your download page, where the AP Statistics Math Worksheets with Answers is waiting. An email with the link is sent too.

Can I print the AP Statistics workbook and open it on several devices?

Yes: the 234-page PDF of the AP Statistics Math Worksheets with Answers prints as often as you need and opens on three devices (computer, tablet, phone). It carries your name at the bottom of the pages.

More answers on the shop page, or through our contact form.