Anurn contains 6 red,4 blue ,2 green and 3yellow marbles
If two marbles are picked at random , what is the probability that either both are green or both are yellow?

Anurn contains 6 red,4 blue ,2 green and 3yellow marbles If two marbles are picked at random , what is the probability that both are red ?

An urn contains 6 red, 4 blue, 2 green and 3 yellow marbles. If two marbles are picked at random, what is the probability that either both are green or both are yellow?

An urn contains 6 red,4 blue,2 green and 3 yellow marbles.If two marbles are picked up at random,what is the probability that either both are green or both are yellow? (5)/(91) (b) (1)/(35) (c) (1)/(3) (d) (4)/(105) (e) None of these

Anurn contains 6 red,4 blue ,2 green and 3yellow marbles If four marbles are picked at random , what is the probability that at least one is blue ?

An urn contains 5 red, 3 green , 2 blue and 4 yellow marbles. If two marbles are picked at random , what is the probability that either both are red or both are green ?

Anurn contains 6 red,4 blue ,2 green and 3yellow marbles If four marbles are picked at random , what is the probability that one is green , two are blue and one is red ?

Anurn contains 6 red,4 blue ,2 green and 3yellow marbles If three marbles are picked at random, what is the probability that two are blue and one is yellow?