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Friday, 19 April 2019

Aptitude Hack#55(19-4-19)

Question:

In 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) 25/117

C)1/50

D) 3/25

Answer: A) 21/46

Explanation:


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