AP® Statistics

Unit 1: Exploring One-Variable Data

• Practice Test 1
• Practice Test 2

Unit 2: Exploring Two-Variable Data

• Practice Test 1
• Practice Test 2

Unit 3: Collecting Data

• Practice Test 1
• Practice Test 2

Unit 4: Probability, Random Variables, and Probability Distributions

• Practice Test 1
• Practice Test 2

Unit 5: Sampling Distributions

• Practice Test 1
• Practice Test 2

Unit 6: Inference for Categorical Data: Proportions

• Practice Test 1
• Practice Test 2

Unit 7: Inference for Quantitative Data: Means

• Practice Test 1
• Practice Test 2

Unit 8: Inference for Categorical Data: Chi-Square

• Practice Test 1
• Practice Test 2

Unit 9: Inference for Quantitative Data: Slopes

• Practice Test 1
• Practice Test 2