Mathematics, 21.10.2019 14:00 darwinpinedahn1

The random variable x represents the number of computers that families have along with
the corresponding probabilities. find the mean and standard deviation for the random
variable x.
the x values are 0,1,2,3,4 and the p(x) values are 0.49, 0.05, 0.32, 0.07, 0.07

Answers: 2

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The random variable x represents the number of computers that families have along with
the cor...