A quality control analyst is verifying that the 1 lb bags of coffee are indeed 16 oz. He knows if it isdifferent than 16 oz. he will have to shut down the machine and recalibrate it. His hypotheses are:Ho : g = 160z.Ha μ 16oz.Each hour he selects 30 bags and calculates the average. His latest test statistic is 1.68, and his P-valueis 0.093. Using a significance level of a = 5%, what is his conclusion?Reject Ho, u is different than 16 oz.Fail to reject, Ho, you cant prove that is not different than 16 oz.Accept Ha is not different than 16 oz.Fail to reject. Ho, you cant prove that u is different than 16 oz.

Test statistic=1.68P-value=0.093and =0.05

Answered: A quality control analyst is verifying…

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.1: Measures Of Center

Problem 9PPS

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