Question: The probability mass function of a random variable X is given by % X = 0 pg; (:17) = % X = 1 X =

The probability mass function of a random variable X is given by % X = 0 pg; (:17) = % X = 1 X = 4 1. Calculate the cumulative distribution function of X. 2. Calculate E [X 2] 3. Calculate Var (X )

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