Решение задачи N5312 теория вероятностей
5312. In a batch consisting of k products, there are L defective ones. R products are selected from the batch for control. Find the probability that exactly S items out of R will be defective.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.