The following values represent the number of iPhones sold per day at a local AT&T retail store

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The following values represent the number of iPhones sold per day at a local AT&T retail store during the last 10 business days:

14 5 6 11 18 10 10 12 3 15

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 values represent the number of iPhones sold per day at a local AT&T retail store

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Business Statistics

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