denciAnniela denciAnniela

19-03-2017
Mathematics

contestada

A couple has two female children. what is the probability that their next child will be male?

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volpina volpina

19-03-2017

50% if i'm not wrong.

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csydthecsquid csydthecsquid

19-03-2017

50%, if you draw out a punnet square for chromosome distribution

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