top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

What will be the probability to select both the balls of same pair?

0 votes
157 views

5 pairs of two ball (1 white and 1 red) are available. We have to select 1 white and 1 red ball.
What will be the probability to select both the balls of same pair?

posted May 24, 2021 by Aastha Joshi

Looking for solution? Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button




Similar Puzzles
0 votes
What is the probability of both balls having same colour?

There are two bags.
First contains 7 red and 5 violet balls whereas second contains 7 violet and 5 red balls.
A ball is drawn at random from both the bags.
What is the probability of both balls having same colour?

0 votes
What is the probability that both balls are red?

There are four colored balls in a hat: two red, one black and one blue. After pulling out two of them, you know that one of them is red, but you do not know which one. What is the probability that both balls are red?

0 votes
Can you calculate the probability that the pair of socks was Yellow both the times?

There is a dressing drawer which contains the following colored socks in pairs: Purple, Magenta, Crimson, White, Yellow and Turquoise. Now, the socks are paired and each pair is together in the matching set. There is no light in the room and you open the drawer and pick up a pair. Then, without noticing any color, you keep them back and pick up again.

Can you calculate the probability that the pair of socks was Yellow both the times?

0 votes
A bag contains Red and Black Balls. Two balls are drawn and probability that both the balls drawn are red is 1/2...

A bag contains Red Balls and Black Balls. Two balls are drawn without replacement. The probability that both the balls drawn are red is 1/2. What is the minimum number of Red and Black Balls for which this probability is satisfied?

...