Решение задачи N4177 теория вероятностей Лапласа
4177. The probability of an event occurring in each of the 100 independent trials is 0.8. Find the probability that the event will appear: a) at least 60 times and not more than 70 times; b) not more than 72 times.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.