A couple already has 9 children, and they are all girls. If they decide to have a 10th child, it has a 50% chance that it will be male and a 50% chance that it will be female.

Name: A couple already has 9 children, and they are all girls. If they decide to have a 10th child, it has a 50% chance that it will be male and a 50% chance that it will be female.
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Question

Quizplus · Accepted Answer

The probability of having a male or female child is independent of previous births, so each child has a 50% chance of being male or female.

A Couple Already Has 9 Children, and They Are All