

MCQOPTIONS
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1. |
In march, One person is choose random from office P and placed in office Q. Then one person is transferred at random from office Q to office P. If one person is now choosen at random from office P, find the probability that he was male. |
A. | 32/65 |
B. | 22/57 |
C. | 23/55 |
D. | 56/65 |
E. | 32/55 |
Answer» F. | |