The marginal distributions of two random variables X and Y, together with some values of their joint distribution, are given in the table below. Fill in the table in such a way that X and Y are independent random variables. Y= -2 Y= 0 Y= 3 X=-3 0.02 0.03 0.05 0.10 X=0 0.21 0.70 X= 3 0.06 0.20 0.20 0.30 0.50 1.00

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