Question: Suppose that X, Y, and Z are jointly distributed candom variables, that is, they are defined on the same sample space. Suppose that we

Suppose that X, Y, and Z are jointly distributed candom variables, that 

Suppose that X, Y, and Z are jointly distributed candom variables, that is, they are defined on the same sample space. Suppose that we also have the following. EX) = -8 E(Y) =-3 E(Z) = 6 Var (X) - 22 Var(Y) 43 Var (Z)- 11 Compute the values of the expressions below. E(-3+3) - 0 ST- 22 Far(s - X) - 0 z(-32) - 0

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