Topic: Unit 3: Inference for Categorical Data: Proportions

What Happens to Results When Conditions Are Violated

Spotting Violated Conditions in Study Descriptions

Writing Condition Checks in Complete Sentences

Interval Versus Test Condition Checks Compared

Checking the Success-Failure Condition for Tests

What Margin of Error Does Not Account For

Complete Four-Step Confidence Interval Procedure for a Proportion

Exam-Style Free Response on a One-Proportion Interval

Reading Confidence Intervals from Survey Reports

Sample Size Needed for a Desired Margin of Error