STATISTICS FOR BUSINESS+ECON.>CUSTOM<
STATISTICS FOR BUSINESS+ECON.>CUSTOM<
2nd Edition
ISBN: 9781256861799
Author: NEWBOLD
Publisher: PEARSON
Question
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Chapter 2.2, Problem 23E

(a)

To determine

The mean time of the given sample.

(b)

To determine

The variance and standard deviation.

(c)

To determine

Calculate the coefficient of variation.

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