Question: The following is a probability distribution function for X, with range 0, 1, 2, 3 : P(X = 0) = 0.4 ; P(X = 1)

The following is a probability distribution function for X, with range 0, 1, 2, 3 : P(X = 0) = 0.4 ; P(X = 1) = 0.2; P(X = 2) = 0.2 ; P(x = 3) = 0.2 . Compute E(X) . Round your answer to one decimal place

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