If Two Random Variables $x$ And $y$ Then All of the Following Are True Except
A)

If two random variables $x$ and $y$ then all of the following are true except

A) $P(x=B \mid y=A) =P(x=B)$
B) $E(x y) =E(x) E(y)$
C) $\rho(x, y) =0$
D) $E(x y) =0$