

MCQOPTIONS
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1. |
A bag contains 2 red, 3 green and 2 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn is blue? |
A. | 10/21 |
B. | 11/21 |
C. | 1/2 |
D. | 2/7 |
Answer» B. 11/21 | |