z = 2.8 for H 0 : m = 18.9 feet and H a : 7 >

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z = 2.8 for H0: m = 18.9 feet and Ha:  7 > 18.9 feet

Using P-Values to Reject or Not Reject. In Exercise, use Table A-1 to find the P-value that corresponds to the given standard score, and determine whether to reject the null hypothesis at the 0.05 significance level. Is the alternative hypothesis supported?


Table A-1

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Related Book For  book-img-for-question

Statistical Reasoning For Everyday Life

ISBN: 978-0134494043

5th Edition

Authors: Jeff Bennett, William Briggs, Mario Triola

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