This review notes handout is my original work, synthesizing the information found in "Stats: Modeling the World, AP Edition" (5th edition, 2019). Students love having this handout to study, review the vocabulary, and recall the calculator instruction discussed throughout the unit. Chapters included are: Chapter 17 - Sampling Distribution Models Chapter 18 - Confidence Intervals for Proportions Chapter 19 - Testing Hypothesis About Proportions Chapter 20 - More About Tests and Intervals Chapter 2