A sample data set has a mean of 57 and a standard deviation of 11. Determine whether

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A sample data set has a mean of 57 and a standard deviation of 11. Determine whether each of the following sample measurements is outliers.
a. 65
b. 21
c. 72
d. 98

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Statistics For Business And Economics

ISBN: 9780321826237

12th Edition

Authors: James T. McClave, P. George Benson, Terry T Sincich

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Question Posted: Apr 07, 2016 07:39 AM

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A sample data set has a mean of 57 and a standard deviation of 11. Determine whether

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To determine if the measurements are outliers compute the zscore a z x s 65 57 11 727 Since t...View the full answer

Statistics For Business And Economics

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