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If X and Y Are Independent Random Variables,which of the Following

Question 247

Multiple Choice

If X and Y are independent random variables,which of the following identities is false?

A) Cov(X,Y) = 1
B) Cov(X,Y) = 0
C) E(X + Y) = E(X) + E(Y)
D) Var(X + Y) = Var(X) + Var(Y)

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