For each set of probabilities, determine whether the events A and B are independent or dependent. (If necessary, consult a list of formulas.) Probabilities Independent Dependent (a) P(4) = =; P(B) = -; P(BIA) = 5 O O (b) P(A) = ; P(B) = -; P(A IB) = O O (C) P(A) = ; P(B) = =; P(4 \\B)= O O (d) P(A) = -: P(B) - -: P(BIA) = O