Решение задачи N5018 теория вероятностей
5018. There are 29 parts in the box, 9 of them are defective. 11 parts are pulled out of the box. What is the probability that at least one of them is defective?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.