Find the probability that in a family of 3 children, there will be at

1.	Find the probability that in a family of 3 children, there will be at least one boy.
A.	\[\frac{3}{4}\]
B.	\[\frac{1}{8}\]
C.	\[\frac{3}{8}\]
D.	\[\frac{5}{8}\]
Answer» B. \[\frac{1}{8}\]

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Find the probability that in a family of 3 children, there will be at least one boy.

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