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3rd January 2006, 08:51 PM
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Member
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Join Date: Jan 1970
Posts: 578
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Quote:
Originally Posted by woof43
You are told that a family has two children. You are also told that one of those two children is a girl. Assuming that the biological probability of having either a boy or a girl baby is equal (50-50) then what is the probability that the family ALSO has a boy? Enjoy
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25%.
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