Introduction and Overview
Review Session Guidelines
Upcoming Topics Reminder
Starting 2018 FRQ Solutions
Question 1 Overview
Question 1 Part A
Interpreting Intercept
Question 1 Part B
Question 1 Part C
End of Question 1
Question 2 Introduction
Confidence Interval Calculation
Part A Sample Size
Part B Bias Explanation
Part C Alternate Method
Point Estimate Calculation
Question 3 Tree Diagram
Part B Conditional Probability
Part C Binomial Probability
Calculator Commands
Question 4 Study Design
Part A Cause and Effect
Hypothesis Test Setup
Test Assumptions
Conducting T-Test
Reject Null Hypothesis
Question 5 Histograms
Part A Median Identification
Part B Updated Mean
Part C Probability Calculation
Question 6 Blood Pressure
Type Errors Explained
Part B Sampling Distribution
Rejection Region
Part C True Mean Distribution
Power of Test
Part D Sample Size Effect
Spread and Probability
Response Tips and Closing
Session Wrap-Up

3:03:09
AP Statistics CRAM – Inference & Hypothesis Testing
2024 · Josh Argo, Bethany Lloyd, Nina Pierce, Emily Lu, Maryam Solaiman, and Jed Quiaoit

1:27:37
AP Statistics - Inference Review
2020 · Bob Amar

1:05:24
AP Statistics - FRQ Review: Sampling & Experiments
2020 · Bob Amar

AP Statistics - Mean vs. Median
2019 · Shane Durkan

1:01:58
AP Statistics - Confidence Intervals for Proportions
2019 · Jerry Kosoff

1:27:37
AP Statistics - Inference Review
2020 · Bob Amar

1:05:24
AP Statistics - FRQ Review: Sampling & Experiments
2020 · Bob Amar

1:02:53
AP Statistics - Q&A: 2020 CB Mock Question Walkthrough
2020 · Bob Amar

1:21:44
AP Statistics - 2019 FRQ Review
2020 · Bob Amar

1:02:06
AP Statistics - Q&A: Chi-Square, Bayes & Transformations
2020 · Bob Amar