Решение задачи N5269 теория вероятностей
5269. In a batch of 39 products, 27 are defective. Find the probability p that among 27 items chosen at random there will be exactly 23 defective ones.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.