2.53 The supervisor of a very large plant obtained the time (in seconds) for a random sample...

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2.53 The supervisor of a very large plant obtained the time (in seconds) for a random sample of n = 110 employees to complete a particular task. The data is stored in the data file Completion Times.

a. Find and interpret the IQR.

b. Find the five-number summary.

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Statistics For Business And Economics

ISBN: 9780273767060

8th Global Edition

Authors: Paul Newbold, Mr William Carlson, Ms Betty Thorne

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Question Posted: Sep 23, 2024 08:01 AM

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2.53 The supervisor of a very large plant obtained the time (in seconds) for a random sample...

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Statistics For Business And Economics

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