in a class there are 15 boys and 10 girls three students are selected at random the probability that 1 girl and 2 boys are selected is a 21 46 b 1 5 c 3 25 d 1 50

/in /by

In a class, there are 15 boys and 10 girls. Three students are selected at random. The probability that 1 girl and 2 boys are selected, is:

A) 21/46

B) 1/5

C) 3/25

D) 1/50

 
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