Unit 3, Part B
Inference for Multiple Proportions
CED Topics 3.9-3.15
3.B.1 - Sampling Distribution for Two Proportions
Key Question: Will AI take peoples' jobs?
Content: One vs Two Samples | Sampling Distribution for Two Proportions & Conditions
Alignment: CED Topic 3.9
3.B.2 - Interval for Two Proportions
Key Question: What causes racial wage gaps?
Content: Two-Sample z-Interval for a Difference between Population Proportions
Alignment: CED Topics 3.10-3.11
3.B.3 - Hypothesis Test for Two Proportions
Key Question: What causes racial wage gaps?
Content: Two-Sample z-Test for the Difference between Population Proportions
Alignment: CED Topics 3.12-3.13
3.B.4 - Chi-Square Test for Homogeneity
Key Question: Should underperforming large schools be broken into smaller schools?
Content: Expected Counts | Chi-Square Statistic | Chi-Square Test for Homogeneity
Alignment: CED Topics 3.14-3.15
1.B.5 - Grouping in Experiments
Key Question: Has social media caused declines in mental health?
Content: Completely Randomized, Randomized Block, & Matched Pairs Experiments
Alignment: CED Topic 1.13.B-1.13.D
Quizzes for Unit 3, Part B
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