an ace or a 6. Probability of Compound Events Mutually Exclusive: P(A or B) = P(A) + P(B) Not Mutually Exclusive: P(A or B) = P(A) + P(B) - P(A and B) Independent Events: P(A and B) = P(A) x P(B) Dependent Events: P(A and B) = P(A) x P(B) - P(BIA) 1) 7/26 2) 2/13 3) 1/169 ility of select