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United StatesStatisticsQuick questions

Unit 3: Collecting Data

Quick questions on Selecting an experimental design - AP Statistics Unit 3

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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What is the purpose of blocking in an experiment? [2 points]
What is q2?
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In a matched pairs design where each subject takes both treatments, what must still be randomised, and why? [1 point]

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