Solution of problem N1368 Laplace probability theory

Solution of problem N1368 Laplace probability theory

1368. It is known that the probability of a boy´s birth is approximately 0.515. What is the probability that among the 10,000 newborns the number of boys will be no more than the number of girls?

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Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)

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