Решение задачи N2785 теория вероятностей
2785. In the group of 5 girls and 7 boys. In the dean called 3 people. What is the probability that all caused by - young men?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.