Introduction to Probability and Statistics
Introduction to Probability and Statistics
14th Edition
ISBN: 9781133103752
Author: Mendenhall, William
Publisher: Cengage Learning
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Chapter 11.5, Problem 11.3E

(a)

To determine

To find: a 95% confidence interval for μ1 .

(b)

To determine

To find: a 95% confidence interval for the difference (μ1μ2) .

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Chapter 11 Solutions

Introduction to Probability and Statistics

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