acornelas1948 acornelas1948

23-12-2017
Mathematics

contestada

A newly married couple plans to have four children. what is the probability that they have 2 girls and 2 boys

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lillirose2004p20lbk lillirose2004p20lbk

04-01-2018

It would be one fifth probability because they could have 4 girls no boys, 3 girls 1 boy, 2 girls 2 boys, 1 girl 3 boys, or just 4 boys.

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