Решение задачи N4511 теория вероятностей
4511. 4 balls are taken out of the urn containing 10 white and 6 black balls. What is the probability that at most 3 balls will turn out to be black?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.