statistics?

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assume that male and female births are equally likely and that the birth of any child does not affect the probability of the gender of any other children. Find the probability of exactly seven boys in ten births.

2007-02-25 04:52:24 · 3 answers · asked by nessa 1 in Science & Mathematics ➔ Mathematics

3 answers

well that would be 7 out of 10 which is equal to 0.70 or 70%.

2007-02-25 05:00:00 · answer #1 · answered by thebrain 1 · 0⤊ 0⤋

Assume that male and female births are equally likely and that the birth of any child does not affect the probability of the gender of any other children. What is the probability of having exactly four boys in ten births? [

2015-03-15 08:53:16 · answer #2 · answered by Anonymous · 0⤊ 0⤋

70%

2007-02-25 05:01:32 · answer #3 · answered by adriantheace 4 · 0⤊ 0⤋