Let A, B be the Events Suppose the following things are true P(B) = 0.4 P ( A and B ) = o.S mutually exclusive independent both , none 2.) PCA ) = 0. 5 P(B ) = 0.8 P (A ( B ) = 0 mutually exclusive independent both none 3.) PCA) = 0. 7 P(B ) = 015 P ( A and B ) = 01 7 mutually exclusive independent both none 4. ) P (A ) = 0.6 P (B ) = 014 mutually exclusive P(Aand B ) = 0.as Independent all , none