Assume that you are testing the alternative hypothesis H a : m > 54.2. If the sample

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Assume that you are testing the alternative hypothesis H_a: m > 54.2. If the sample mean has a standard score of z = -1.0, what do you conclude? Why is it not necessary to actually conduct a formal hypothesis test?

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Statistical Reasoning For Everyday Life

ISBN: 978-0134494043

5th Edition

Authors: Jeff Bennett, William Briggs, Mario Triola

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Question Posted: May 01, 2022 11:51 PM

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Assume that you are testing the alternative hypothesis H a : m > 54.2. If the sample

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I conclude that the observed difference between sample and population mean is statistically signific...View the full answer

Statistical Reasoning For Everyday Life

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