Решение задачи N2589 теория вероятностей
2589. In the box are 12 white and 8 red balls, identical to the touch. They took out 8 balls. What is the probability that no more than two red balls are drawn?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.