Решение задачи N4495 теория вероятностей
4495. There are 10 blue, 7 yellow, 14 green balls in the urn. 5 balls are taken at random. What is the probability that there are 4 green balls among them?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.