Video Link: https://www.youtube.com/watch?v=_nA2cDeZzOM

Genetics. What is the probability have at least 2 boys out of 4 children?
the possible combinations of boys and girls are: bbbb bbbg bbgg bggg gggg all boys can occur in 1 way so p(4b) = 1 * .5^4 = .0625 3 boys 1 girl can occur in ...

By: GeneticsLessons

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Genetics. What is the probability have at least 2 boys out of 4 children? - Video

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