Решение задачи N4432 теория вероятностей
4432. There are 8 red 6 blue and 5 green balls in the urn. What is the probability that 3 balls taken at random will turn out to be green?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.