The probability of event A is '(5)/(6)' and probability of event B,given that A occurs is '(2)/(3)'he probability of event A,given that B occurs is '(7)/(9)'.The probability that neither event occurs,is

The probability of event A is 3//4 . The probability of event B , given that event A occurs is 1//4 . The probability of event A , given that event B occurs is 2//3 . The probability that neither event occurs is

The probability of an event A is (4)/(5) . The probability of an event B, given that the event A occurs is (1)/(5) . The probability of event A, given that the event B occurs is (2)/(3) . The probability that neigher of the events occurs is

The probability of an event is (3)/(7) then odd against the events is

If 7/10 is the probability of occurrence of an event, what is the probability that it does not occur ?

If (2)/(11) is the probability of an event,what is the probability of the event not A

The probabilities of two events A and B are 0.25 and 0.40 respectively.The probability that both A and B occur is 0.15.The probability that neither A nor B occur is

The probability of happening of an event is 3/5 . Find the probability of not happening the event.