Question: Exercise 2.8 If X and Y are discrete random variables on the probability space (,F , P), show that U and V are discrete random

Exercise 2.8 If X and Y are discrete random variables on the probability space (,F , P), show that U and V are discrete random variables on this space also, where U(ω) = X(ω) + Y (ω), V(ω) = X(ω)Y(ω), for ω ∈ .

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