Your GRE Question by GRE Question a Day



Directions: Multiple Choice - select a single answer.

Ahmed has two bags filled with marbles of different colors. Bag A contains 6 blue, 1 green and 3 red marbles. Whereas, bag B contains 3 blue, 2 green and 1 red marble. What is the probability that a marble taken out at random from each bag is a blue marble?


A

18/19

B

3/10

C

9/19

D

3/10

E

2/3



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