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United StatesStatisticsQuick questions
Unit 7: Inference for Quantitative Data: Means
Quick questions on Setting up a one-sample t-test for a mean - AP Statistics Unit 7
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 claim is that a mean equals ; you suspect it has decreased. Write the hypotheses. [1 point]
What is q2?Show answer
For , how do you justify the normality condition? [1 point]
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