All BASICSTANDARDADVANCED

Question 1

Two events A and B have probabilities 0.25 and 0.50 respectively. The possibility of both A and B occur simultaneously is 0.14 then the probability that neither A nor B occur is


a) 0.39

b) 0.25

c) 0.11

d) None of these

IIT 1980

Your Answer

ABCD   CLEAR