In two independent samples from populations that are normally distributed, x-bar1 = 35.0, s1 = 5.8, n1

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In two independent samples from populations that are normally distributed, x-bar1 = 35.0, s1 = 5.8, n1 = 12 and x-bar2 = 42.5, s2 = 9.3, n2 = 14. Using the 0.05 level of significance, test H0: μ1 = μ2 versus H1: μ1 ≠ μ2.

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Introduction To Business Statistics

ISBN: 9781111524081

7th Edition

Authors: Ronald M. Weiers

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Question Posted: Sep 08, 2015 07:11 AM

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In two independent samples from populations that are normally distributed, x-bar1 = 35.0, s1 = 5.8, n1

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The null and alternative hypotheses are H 0 m 1 m 2 or m 1 m 2 ...View the full answer

Introduction To Business Statistics

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