Решение задачи N4183 теория вероятностей Лапласа
4183. The probability of an event occurring in each of 120 independent trials is 0.4. Find the probability that the event will appear: a) at least 80 times and not more than 100 times; b) no more than 60 times.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.