Question-1 Two unbiased dice are thrown. Find the probability that six may be obtained as product

Question-2 If A and B are mutually exclusive events, then p(A∩B)=

Question-3 Two cards are drawn successively with replacement from a well-shuffled pack of 52 cards. The probability of drawing two aces is

Question-4 A die is rolled .If the outcome is an even number, what is the probability that it is a prime number

Question-5 If

Question-6 probability of an impossible event is

Question-7 If A and B are two events such that p(A)=1/4 ,p(B)=1/2 and p(A and B)=1/8 .Then p(notA and notB) is

Question-8 If A and B are two events in a sample space then

Question-9 What is the probability that there are 53 Sundays in a leap year ?

Question-10 A bag contains 10 white and 20 red balls. The probability that a ball drawn at random is white equals