Решение задачи N3093 теория вероятностей
3093. A group of 5 boys and 7 girls distributes 4 theater tickets by lot. What is the probability that among the tickets received will be more girls than boys.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.