Решение задачи N2621 теория вероятностей
2621. In the brigade 7 men and 5 women. On duty is allocated 5 people. What is the probability that at least one woman is among them?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.