SOLUTION: out of 5 girls, 3 boys and 4 children are to be randomly selected for a quiz contest. What is the probability that all are girls?

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Question 742392: out of 5 girls, 3 boys and 4 children are to be randomly selected for a quiz contest. What is the probability that all are girls?

Answer by checkley79(3341) About Me  (Show Source):
You can put this solution on YOUR website!
Need to know how many are to be selected.