Compute the mean and standard deviation of x

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Reference no: EM131077584

The probability distribution of a random variable X is shown in the accompanying table:

2239_631ab80a-3491-4814-9c2c-ccc36c76ee18.png

a. Compute P(1 X 4).

b. Compute the mean and standard deviation of X.

Reference no: EM131077584

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