Решение задачи N5262 теория вероятностей
5262. In a batch of 34 items, 20 are defective. Find the probability p that among 12 items chosen at random, exactly 3 are defective.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.