Решение задачи N729 теория вероятностей Лапласа

729. The probability p = 0.4 of the occurrence of event A in each of the 600 independent trials is given. Using the Laplace integral theorem, to find the probability that in these trials the event A will appear at least 210 times and not more than 252 times.

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