5 Steps to a 5: AP Statistics

A PERFECT PLAN FOR THE PERFECT SCORE

500 AP style questions with detailed answer explanations to prepare you for what you'll see on test day

For the more than one million students taking the AP exams each year
Boxed quotes offering advice from students who have aced the exams and from AP teachers and college professors

AP Teachers' #1 Choice!

AP Teachers' #1 Choice!

A Stress-Free Introduction to Hypothesis Testing

Stress-Free Ways to Learn about Estimation Issues, the t-Distribution, t-Tables, Categorical Statistics, and Correlation

The Purpose of Statistics, Writing Research Questions, Identifying Types of Variables, and Descriptive Statistics

Stress-Free Ways to Learn about Regression, Prediction, Probability, Sampling, and Interval Estimation