If E and F are two independent events then prove that E' and F' are also independent.

If A,B and C are mutually independent events then prove that A uu B and C are also independent

If E and F are independent events then which of the following are also independent (i) barE " and " barF (ii) E and barF (iii) barF and F (iv) None of these

If A,B are two independent events,show that bar(A) and bar(B) are also independent.

If A and B are independent events, then A' and B' are also independent.

If A and B are two independent events, then prove that the probability that at least one event will happen will be 1-P(A').P(B') .

If E and Fare independent events such that 0

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 value of (P(E))/(P(F)) is