Question: Let XBin(50, 0.4) be a binomial random variable and Y~ Geo(0.4) be a geometric random variable. Assume that X and Y are independent. What

Let XBin(50, 0.4) be a binomial random variable and Y~ Geo(0.4) be

Let XBin(50, 0.4) be a binomial random variable and Y~ Geo(0.4) be a geometric random variable. Assume that X and Y are independent. What is Var(X+2Y) ? 3.75 17.4 24.6 36.6 None of them 53.4 69.6

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