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United StatesStatisticsQuick questions

Unit 6: Inference for Categorical Data: Proportions

Quick questions on Type I and Type II errors and power - AP Statistics Unit 6

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
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Define a Type II error and name its consequence in a test of whether a treatment works. [2 points]
What is q2?
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Name two ways to increase power, and which one also raises the Type I error rate. [2 points]

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