Identically distributed random variables

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Prove that if two independent identically distributed random variables, X1 and X2, each taking the values I to 6, have the property that their sum will satisfy P[X1 + X2 = k] = P[X1 + X2 = 14 - k] = (k - 1)/36 for k = 2, 3, 4, 5, 6, and P[X1 + X2 = 7] = 6/36 then P[X1 = k] = P[X2 = k] = i for k = 1,2, ... ,6.

Reference no: EM131833047

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