Let E and F be two independent events. The probability that both E and F happen is 1/12 and the probability that neither E nor F happens is 1/2.Then,
(a) P(E)=1/3, P(F)=1/4
(b) P(E)=1/2, P(F)=1/6
(c) P(E)=1/6, P(F)=1/2
(d) P(E)=1/12, P(F)=1