If two marbles are picked at random, what is the probability that either both are green or both are yellow ?

If two marbles are picked at random, what is the probability that e

1.	If two marbles are picked at random, what is the probability that either both are green or both are yellow ?
A.	5/91
B.	1/35
C.	1/3
D.	4/105
Answer» E.

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If two marbles are picked at random, what is the probability that either both are green or both are yellow ?

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