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Prove the following property regarding Corr(X, Y ). For any fixed real numbers a and b, and c, d > 0, show that Corr(a +
Prove the following property regarding Corr(X, Y ). For any fixed real numbers a and b, and c, d > 0, show that Corr(a + cX, b + dY ) = Corr(X, Y ) where X = E(X), Y = E(Y ), X2=Var(X),Y2=Var(Y)
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