Math miscellaneousHard

Question

Let X and Y be two events such that P(X|Y)= , P(Y|X) = and P(XY) = Which of thefollowing is (are) correct?

Options

A.P(XυY) =
B.X and Y are independent
C.X and Y are not independent
D.

Solution


⇒ P (Y) = and P (X) =
Clearly, X and Y are independent
Also,

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