Решение задачи N3328 теория вероятностей
3328. In the lottery 30 tickets, 5 of them are winning. What is the probability of getting more than one winning ticket by taking 4 tickets at random?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.