Summary data for two independent samples are p1 = 0.31, n1 = 400, and p2 = 0.38,

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Summary data for two independent samples are p1 = 0.31, n1 = 400, and p2 = 0.38, n2 = 500. Use the 0.05 level of significance in testing H0: π1 = π2 versus H1: π1 ≠ ≠2.

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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 07:13 AM

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Summary data for two independent samples are p1 = 0.31, n1 = 400, and p2 = 0.38,

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The null and alternative hypotheses are H 0 p 1 p 2 or p 1 p 2 0 the population proportions are equa...View the full answer

Introduction To Business Statistics

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