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The following data represent the amount of time (in minutes) a random sample of eight students took to complete the online portion of an exam in Sullivan's Statistics course. Compute the range, sample variance, and sample standard deviation time. 60.5,

The following data represent the amount of time (in minutes) a random sample of eight students took to complete the online portion of an exam in Sullivan's Statistics course. Compute the range, sample variance, and sample standard deviation time.
60.5, 128.0, 84.6, 122.3, 78.9, 94.7, 85.9, 89.9

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Range Largest Value Smallest Value 1280 605 675 minutes To …View the full answer


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Statistics Informed Decisions Using Data

Statistics Informed Decisions Using Data

ISBN: 9780134133539

5th Edition

Authors: Michael Sullivan III

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Posted Date: January 04, 2018 00:48:15
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