The following data represent the number of pounds lost by 10 individuals who participated in a weight

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The following data represent the number of pounds lost by 10 individuals who participated in a weight loss program.

A negative number represents a weight loss, whereas a positive number represents a weight gain.

-12 -8 -15 -10 4 -6 -9 5 -8 -10

a. Calculate the range.

b. Calculate the variance.

c. Calculate the standard deviation.

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Business Statistics

ISBN: 9780133852288

2nd Edition

Authors: Robert A Donnelly, Robert Donnelly Jr

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Question Posted: Jul 09, 2024 10:06 AM

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The following data represent the number of pounds lost by 10 individuals who participated in a weight

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Business Statistics

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