Question: Suppose that X and Y are discrete random variables with Find pX (x) and pY (x). 4-- Pa. (x , y) =rly!(4-x-y)! (2) (3) (b

Suppose that X and Y are discrete random variables with

Suppose that X and Y are discrete random variables withFind

Find pX (x) and pY (x).

4-- Pa. (x , y) =rly!(4-x-y)! (2) (3) (b

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