Deby2883 Deby2883

25-12-2017
Mathematics

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In a certain country, the true probability of a baby being a girlgirl is 0.4810.481. among the next sixsix randomly selected births in the country, what is the probability that at least one of them is a boyboy?

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Аноним Аноним

25-12-2017

Probability of the next six babies being a girl = (0.4810)^6 = 0.0124

Therefore probability of at least one boy in next six births = 1 - 0.0124

= 0.9876 Answer

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