need perfect answer....

Let S = {S,, S,, S,, SA, So> be a sample space with events A = ($2, S3, Ss), B = (S,, S,), and D = ($2, S4). Use the probability distribution of the outcomes below to compute each of the probabilities. Outcome S1 52 S3 S A SS Probability 4 3 5 3 2 17 17 17 17 17 ( a ) P(DC ) (b) P(B U D) = (c) P(B n D) = (d) P(B n D) C = 0