

MCQOPTIONS
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1. |
There are 12 boys and 8 girls in a tuition centre. If three of them scored first mark, then what is the probability that one of the three is a girl and the other two are boys? |
A. | $\frac{{14}}{{75}}$$ |
B. | $\frac{{22}}{{55}}$$ |
C. | $\frac{{44}}{{95}}$$ |
D. | one of these |
Answer» D. one of these | |