

MCQOPTIONS
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1. |
A bag contains 4 white and 3 red balls. Two draws of one ball each are made without replacement. Then the probability that both the balls are red is |
A. | \[\frac{1}{7}\] |
B. | \[\frac{2}{7}\] |
C. | \[\frac{3}{7}\] |
D. | \[\frac{4}{7}\] |
Answer» B. \[\frac{2}{7}\] | |