OBJECTIVE LIFE SCIENCE
GENETICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A couple has two children, both of whom are boys. What is the chance that the parent’s next child will be a boy?
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0%
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50%
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25%
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75%
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Explanation:
Detailed explanation-1: -If you ask “for any family with two children, what are the chances that they have one boy and one girl” the answer is 50% (and a 25% there are two boys and 25% that there are two girls).
There is 1 question to complete.