Решение задачи N562 теория вероятностей Лапласа
562. The probability of winning the lottery is 0.01. What is the probability that among the 1000 randomly purchased tickets are not less than 30 and not more than 40 winning tickets?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.