Решение задачи N5017 теория вероятностей
5017. The master for replacement received 8 parts of the same type, 3 of which were defective. He replaced 2 parts. Find the probability that good parts are replaced. Solved in two ways.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.