India का Red and White Man | India's Red & White Man | #shorts

Red list in India is completed by

Three identical Urns I,ll and III contain 4 white and 3 red balls,3 white and 7 red balls and 2 white and 3 red balls respectively.An Urn is chosen at random and a ball is drawn out of it at random.If the ball is found to be white,what is the probability that Urn ll was selected?

Red and white pulps occurs in

Three urns, A, B, and C contain 6 red and 4 white ; 2 red and 6 white; and 1 red and 5 white balls respectively. An urn is chosen at random and a bal is drawn. If the ball drawn is found to be red, find the probability that the ball was drawn from urn A.

Name the 'Bird man of India' :

Red list of plants in India completed by

There are 5 red and 7 white balls in one bag and 3 red and 8 white balls in second bg. If a ball is drawn at random from one the bags, find the probability that it is red.