Solved: Find the mean and the variance of the number of chocolate, Basic Statistics

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Find the mean and the variance of the number of chocolate

The distribution of the number of chocolate chips (x) in a cookie is shown in the following table.

0 1 2 3 4 5 6 7 8

P(X = x)

0.010.040.050.120.130.240.230.140.04

Find the mean and the variance of the number of chocolate chips in a cookie. (Round your answers to two decimal places.)mean chocolate chipsvariance chocolate chips²

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Basic Statistics: Find the mean and the variance of the number of chocolate

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