Решение задачи N4921 теория вероятностей
4921. There are 10 parts in a box, 2 of which are non-standard. Find the probability that among 6 randomly selected parts there will be no more than 1 non-standard
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.