CR7.15 A chemical supply company currently has in stock 100 pounds of a certain chemical, which it

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CR7.15 A chemical supply company currently has in stock 100 pounds of a certain chemical, which it sells to customers in 5-pound lots. Let x the number of lots ordered by a randomly chosen customer. The probability distribution of x is as follows:

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a. Calculate the mean value of x.

b. Calculate the variance and standard deviation of x.

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Introduction To Statistics And Data Analysis

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Authors: Roxy Peck, Chris Olsen, Jay L. Devore

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Question Posted: Sep 11, 2024 05:01 AM

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CR7.15 A chemical supply company currently has in stock 100 pounds of a certain chemical, which it

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x 1 -2 p(x) .2 24 .4 33 4 .3 .1

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Introduction To Statistics And Data Analysis

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