One lady has 2 children, one of her child is boy, what is the probability of having both are boys ?

One lady has 2 children, one of her child is boy, what is the probabil

1.	One lady has 2 children, one of her child is boy, what is the probability of having both are boys ?
A.	1/3
B.	1/2
C.	2/3
D.	2/5
Answer» B. 1/2

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One lady has 2 children, one of her child is boy, what is the probability of having both are boys ?

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