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QUESTION 5 [TOTAL MARKS: 12] The following description of random variables X and Y is available: E(X) = 15, E(Y) = 22, Cov(X, Y) =

QUESTION 5 [TOTAL MARKS: 12] The following description of random variables X and Y is available: E(X) = 15, E(Y) = 22, Cov(X, Y) = 8, Var(X) = 24, Var(Y) = 12. A variable Z=X+Y is now observed independently 50 times. Find P(X7, Z,

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