need this asap

4. (Show your Work!) Event W is mutually exclusive of both events A & F. Events A & F are independent of one another. P(F) = .28, P(W) = .33, and P(A) = .56. Find the following. a. P(A| W) = (Round to two decimals as needed.) 13- P(A U W ) = (Round to two decimals as needed.) 6- P(A| F) = (Round to two decimals as needed.) d. P( A n F n W) = (Round to two decimals as needed.)