10. A manufacturer of rechargeable batteries tests 10 batteries at random and records the time it takes, inminutes, to drain each battery after a full charge has been applied. Determine the variance andstandard deviation.195, 203, 177, 186, 191, 225, 216, 202, 197, 218

Suppose the random variable x defines the time taken to drain each battery after a full charge has…

Answered: 10. A manufacturer of rechargeable…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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10. A manufacturer of rechargeable batteries tests 10 batteries at random and records the time it takes, in minutes, to drain each battery after a full charge has been applied. Determine the variance and standard deviation. 195, 203, 177, 186, 191, 225, 216, 202, 197, 218