Let A, B and O be events of a random experiment such that P(B) e (0, 1), P(C) > 0 and P(Bn C) > 0. Consider the following statements If A and B are not independent, then P(A|B) / P(ABC) [II] If P(A|B) = P(A|C), then P(B) = P(C) [Ill] If B C C, then P(A|B)