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Question

Statistics Question on Multivariate Distributions

Let XX be a discrete random variable with P(X5,3,0,3,5)=1P(X \in \\{-5, -3, 0, 3, 5\\}) = 1. Suppose that P(X=3)=P(X=5)P(X = -3) = P(X = -5), P(X=3)=P(X=5)P(X = 3) = P(X = 5) and P(X>0)=P(X=0)=P(X<0)P(X > 0) = P(X = 0) = P(X < 0). Then the value of 12P(X=3)12P(X = 3) is equal to __________ (answer in integer).

Answer

The correct Answer is : 2-2(Approx.)