The joint probability distribution of two random variables X, Y is given in the table below. Y=-3 Y=-2 Y = -1 Y=3 0.00 0.35 0.01 0.05 0.27 0.00 0.01 X=-2 0.19 X=1 0.11 X=4 0.01 0.00 0.00 From the information in the table, calculate each of the following three probabilities. (a) P (Y< 4) = (b) P(X≥ 1, Y> -1) = 0 (c) P (Y= 3) = X

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