Home
Class 12
MATHS
A bag X contains 3 white and 2 black bal...

A bag X contains 3 white and 2 black balls; another bag Y contains 2 white and 4 black balls. A bag and a ball out of it is picked at random. What is the probability that the ball is white?

Text Solution

Verified by Experts

The correct Answer is:
`(7)/(15)`
Promotional Banner

Similar Questions

Explore conceptually related problems

A bag A contains 3 white and 2 black balls and another bag B contains 2 white and 4 black balls. From a bag a ball is picked at random. The probability that the ball is black, is

A bag contains 3 white balls and 2 black balls, another contains 5 white and 3 black balls, if a bag is chosen at random and a ball is drawn from it. What is the probability that it is white ?

A bag contains 2 white and 4 black balls while another bag contains 6 white and 4 black balls.A bag is selected at random and a ball is drawn If X be the probability that the ball drawn is of white colour and (i be the probability that the ball drawn is black colour, then

A bag contains 4 white and 2 black balls and another bag contains 3 white and 5 black balls.If one ball is drawn from each bag,then the probability that one ball is white and one ball is

A bag contains 4 white and 5 black balls. A ball is drawn at random from the bag. Find the probability that the ball drawn is white.

A bag contians 4 white and 2 black balls and another bag contain 3 white and 5 black balls. If one ball is drawn from each bag, then the probability that one ball is white and one ball is black is

One bag contains 3 white and 2 black balls, another bag contains 5 white and 3 black balls. If a bag is chosen at random and a ball is drawn from it, what is the chance that it is white?

A bag contains 3 white and 2 black balls and another bag contains 2 white and 4 black balls.One bag is chosen at random.From the selected bag,one ball is drawn.find the probability that the ball drawn is white.