Loose Leaf for Statistical Techniques in Business and Economics (Mcgraw-hill/Irwin Series in Operations and Decision Sciences)
16th Edition
ISBN: 9780077639709
Author: Douglas A. Lind, William G Marchal, Samuel A. Wathen
Publisher: McGraw-Hill Education
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Chapter 7, Problem 76DE
a.
To determine
Find the number of buses with cost more than $500 using a
Compare the obtained values with the original results.
b.
To determine
Find the number of buses traveling more than 900 miles using a normal distribution.
Compare the obtained values with the original results.
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Chapter 7 Solutions
Loose Leaf for Statistical Techniques in Business and Economics (Mcgraw-hill/Irwin Series in Operations and Decision Sciences)
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