Решение задачи N861 теория вероятностей Пуассона
861. The probability of a "failure" in the operation of the telephone exchange for each call is p = 0.01. Received n = 500 calls. Determine the probability of 9 "failures".
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.