Two integers are chosen at random and multiplied . The probability that the product is an even integer is

Two integers are chosen at random and multiplied. Find the probability that the product is an even integer.

Three numbers are chosen from 1 to 30 . The probability that they are not consecutive , is

Three numbers are chosen from 1 to 30. The probability that they are not consecutive is

From a group of 5 boys and 3 girls, three persons are chosen at random. Find the probability that there are more girls than boys

From a pack of well-shuffled cards, two cards are drawn at random. Find the probability that both cards are diamonds when: the first card drawn is replaced in the pack.

A bag contains 3 black and 4 white balls. Two balls are drawn one by one at random without replacement. The probability that the second drawn balI is white, is

A bag contains 3 black and 4 white balls. Two balls are drawn one by one at random without replacement. The probability that the second drawn ball is white, is