Решение задачи N3080 теория вероятностей
3080. In the lottery there are 40 tickets, 8 of which are winning, the participant buys 3 tickets. Find the probability that he will win.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.