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67 min videoβ’march 17, 2020

Jerry Kosoff

We review the general process for conducting hypothesis tests on the AP Exam, then conduct 1-sample t-tests, 2-sample t-tests, and matched-pairs t-tests. We then compare and contrast t-tests to z-tests

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πUnit 1: Exploring One-Variable Data

βοΈUnit 2: Exploring Two-Variable Data

πUnit 3: Collecting Data

π²Unit 4: Probability, Random Variables, and Probability Distributions

πUnit 5: Sampling Distributions

βοΈUnit 6: Inference for Categorical Data: Proportions

πΌUnit 7: Inference for Qualitative Data: Means

β³οΈUnit 8: Inference for Categorical Data: Chi-Square

πUnit 9: Inference for Quantitative Data: Slopes