Modern Business Statistics with Microsoft Excel (MindTap Course List)
Modern Business Statistics with Microsoft Excel (MindTap Course List)
5th Edition
ISBN: 9781285433301
Author: David R. Anderson, Dennis J. Sweeney, Thomas A. Williams
Publisher: Cengage Learning
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Chapter 11.2, Problem 20E
To determine

Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α=0.05. Explain the conclusion.

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Modern Business Statistics with Microsoft Excel (MindTap Course List)

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