Решение задачи N2894 теория вероятностей
2894. A meeting consisting of 30 persons, among which 8 women, selects a delegation of 3 persons. Find the probability that it will include 2 men and 1 woman.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.