# Question: If the joint probability distribution of X1 and X2 is

If the joint probability distribution of X1 and X2 is given by

f(x1, x2) = x1x2 / 36

For x1 = 1, 2, 3 and x2 = 1, 2, 3, find

(a) The probability distribution of X1X2;

(b) The probability distribution of X1/ X2.

f(x1, x2) = x1x2 / 36

For x1 = 1, 2, 3 and x2 = 1, 2, 3, find

(a) The probability distribution of X1X2;

(b) The probability distribution of X1/ X2.

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