Probability Solved Sums

There are 15 boys and 10 girls in the class. If three students are selected at random, what is the probability that 1 girl and 2 boys are selected? A. 1/40 B. 1/ 2 C. 21/46 D. 7/ 41 E. None of these The correct option is: C Solution: Total number of ways of selecting …

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