Question

There are 3 red and 3 black balls in a bag. 3 balls are taken out at random from the bag.
Find the probability of getting 2 red and 1 black ball or 1 red and 2 black balls. ​

Answer 1

Answer:

probability of getting 2 red and 1 black ball will be 2 upon 3 and 1 upon 3

Answer 2

Answer:

total red balls=3

so probability of getting red ball =2/3

total no. of black ball=3

so probability of getting 1 black ball=1/3