(A) P(A) = P(A') If P(A|B) = P(A|B), then which of the following statements is true?
(a)p(A)=p(A’)
(B) P(A) = 2 P(B) 1
(C) P(ANB) = P(B)
(D) P(ANB) = 2 P(B) 2 ​