One die of red colour, one white and one of blue are placed in a bag. One die is selected at random and rolled, its colour and the number on its uppermost face is noted. Describe the sample space .

In the following , describe the sample space for the indicated experiment. One die of red colour, one of white colour and one of blue colour are placed in a bag. One die isselected at random and rolled, its colour and the number on its uppermost face is noted. Describe the sample space.

Bag I contains 4 red and 6 white balls and bag Il contains 3 red and 7 white balls. One of the bags is selected at random and a ball is drawn from it. The ball is found to be white. Find the probability that ball is drawn from bag I.

Bag I contains 5 red and 7 white balls and bag II contains 4 red and 8 white balls. One of the bags is selected at random and a ball is drawn from it. The ball is found to be white. Find the probability that ball is drawn from bag II.

Bag I contains 4 red and 6 white balls and bag 11 contains 3 red and 7 white balls. One of the bags is selected at random and a ball is drawn from it. The ball is found io be red. Find the probability that ball is drawn from bag I.

Bag I contains 3 red and 5 white balls and bag 11 contains 4 red and 6 white balls. One of the bags is selected at random and a ball is drawn from it. The ball is found to be red. Find the probability that ball is drawn from bag 11

Bag I contains 5 red and 7 white balls and bag 11 contains 4 red and 8 white balls. One of the bags is selected at random and a ball is drawn from it. The ball is found to be red. Find the probability that ball is drawn from bag II.

A bag contains 6 red and 4 black balls, another bag contains 5 red and 3 black balls. One of the two bags is selected at random and a ball is drawn from the bag which is found to be red. Find the probability that the ball is drawn from the first bag.