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Unit 5: Sampling Distributions
Quick questions on The normal distribution, revisited - AP Statistics Unit 5
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?Show answer
A statistic is approximately normal with mean , sd . Find the z-score of and the proportion above it. [2 points]
What is q2?Show answer
What z-score marks the th percentile, and why is it useful later? [1 point]
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