Question: Let X1 and X2 be discrete random variables with the joint multinomial distribution for x = 0, 1, 2; x2 = 0, 1, 2; x1

Let X1 and X2 be discrete random variables with the joint multinomial distribution for x = 0, 1, 2; x2 = 0, 1, 2; x1 + x2

,) 2 X1,X2, 2- X - r2 (2).O

,) 2 X1,X2, 2- X - r2 (2).O

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