Question: Please show all work in order to receive thumbs up. Suppose we are given the following: E(X Y = y) = 2y And Var(X Y

Please show all work in order to receive thumbs up.

Suppose we are given the following: E(X Y = y) = 2y And Var(X Y = y) =1 Y is normally distributed with mean =4 and variance =2 Compute the variance of X: Var(X)

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