AP Stats 7.7 - Interval for Two Proportions

Handout and lesson materials: skewthescript.org/7-7
Relevant topics: race & job hiring, discrimination
Statistics topics: one vs. two sample inference, two-sample z-interval for proportions, statistically vs. practically significant
Music theme: "Something Elated" by Broke For Free
Logo animation by Memie Osuga
Timeline:
0:00 Introduction
3:26 One vs. two sample situations
4:59 Two-sample z-interval for a difference of proportions
9:05 Four step process
12:09 Discussion question

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[@atsutodeguchi4168]

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