AP Statistics Flashcards: Setting Up Tests For Population Proportion

Study Setting Up Tests For Population Proportion in AP Statistics with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

What does the symbol α\alpha represent in hypothesis testing?

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ANSWER

Level of significance. The probability threshold for rejecting the null hypothesis.

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AP Statistics: Inference for Categorical Data: Proportions

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What this deck covers

This deck focuses on Setting Up Tests For Population Proportion, giving you a quick way to review the definitions, rules, and examples that matter most for AP Statistics.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 50Practice questions for this set
A restaurant chain reports that 70% of customers rate their experience as "satisfied" or "very satisfied." A random sample of 150 customers is surveyed, and 96 give a satisfied rating (p^=0.64\hat{p}=0.64). Which hypotheses are appropriate for determining whether the reported proportion is accurate?
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