Unit 6: Inference for Categorical Data — Proportions
Confidence intervals and significance tests for one and two proportions
3 Topics
0 Subtopics
11 Practice Problems
26 Flashcards
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What You'll Learn in Unit 6: Inference for Categorical Data — Proportions
Confidence intervals and significance tests for one and two proportions
This section contains 3 topics with 0 subtopics, 11 practice problems and 26 flashcards. Each topic includes comprehensive written notes, worked examples with detailed solutions, and interactive lessons for hands-on practice.
Topics Covered
- Confidence Intervals for Proportions — Construct and interpret confidence intervals for a population proportion.
- Tests for Proportions — Perform one-sample and two-sample z-tests for proportions.
- Inference for Two Sample Proportions (CI and Test) — Two-sample z-interval and z-test for the difference in two population proportions p1 - p2, including conditions and pooled vs unpooled SE.
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All Topics in Unit 6: Inference for Categorical Data — Proportions
Confidence Intervals for Proportions
Construct and interpret confidence intervals for a population proportion.
📝5 problems
🎴6 cards
Tests for Proportions
Perform one-sample and two-sample z-tests for proportions.
📝3 problems
🎴10 cards
Inference for Two Sample Proportions (CI and Test)
Two-sample z-interval and z-test for the difference in two population proportions p1 - p2, including conditions and pooled vs unpooled SE.
📝3 problems
🎴10 cards