Question: X is a discrete random variable with the probability distribution function: k PrX=k 4 1 12 2 3 5 CIT 2 12 2 12

X is a discrete random variable with the probability distribution function: k 

X is a discrete random variable with the probability distribution function: k PrX=k 4 1 12 2 3 5 CIT 2 12 2 12 2 12 2 12 Determine E(X).

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