Решение задачи N248 теория вероятностей Лапласа
248. Suppose that the probability that a buyer needs to buy shoes of the 41st size is 0.2. Find the probability that out of 400 buyers no more than 100 will require shoes of this size.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.