# 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

60.5, 128.0, 84.6, 122.3, 78.9, 94.7, 85.9, 89.9

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**Related Book For**

## Statistics Informed Decisions Using Data

**ISBN:** 9780134133539

5th Edition

**Authors:** Michael Sullivan III

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