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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Textbook Question
Chapter 12.3, Problem 18E
reconsider the observed frequencies in exercise 1
a. Compute the sample proportion for each population.
b. use the multiple comparison procedure to determine which population proportions differ significantly. use a .05 level of significance.
Populations
| Response | 1 | 2 | 3 |
| Yes | 150 | 150 | 96 |
| No | 100 | 150 | 104 |
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Chapter 12 Solutions
Modern Business Statistics with Microsoft Excel (MindTap Course List)
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