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55 min videoβ’march 24, 2020

Jerry Kosoff

We review how to construct confidence intervals and run hypothesis tests for proportions (z-procedures) and means (t-procedures). We also practice choosing the appropriate procedure for different situations.

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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