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Question
A group consists of 4 men, 6 women and 5 children. In how many ways can 3 men, 2 women and 3 children selected from the given group?
Options:
A .  300
B .  450
C .  600
D .  750
E .  None of these
Answer: Option C


The number of ways of selecting three men, two women and three children is: = ⁴C₃ * ⁶Câ‚‚ * ⁵C₃ = (4 * 3 * 2)/(3 * 2 * 1) * (6 * 5)/(2 * 1) * (5 * 4 * 3)/(3 * 2 * 1) = 4 * 15 * 10 = 600 ways.



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