From a group of 4 men, 4 women and 3 children, 4 persons are selected at random. Find the probability that: no child is selected.

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

A bag contains 3 yellow, 4 blue and 5 white balls. One ball is drawn at random . Find the probability that it is blue

From 4 children, 2 women and 4 men , 4 are selected. Probability that there are exactly 2 children among the selected is

A bag contains 3 yellow, 4 blue and 5 white balls. One ball is drawn at random . Find the probability that it is Not white.

In a cricket team there are 6 batsmen 4 bowlers and 1 wicketkeeper. Out of these one player is to be selected at random as captain. Find the probabiliy of the selection that A bowler will be selected

A beg contains 3 yellow, 4 blue and 5 white balls. One ball is drawn at random . Find the probability that it is Yellow or white

A box contains 10 sample watches, 2 of which are defective. If 2 are selected at random, the probability that both selected are defective is,