Решение задачи N2799 теория вероятностей
2799. Of the 20 savings banks, 7 are located outside the city limits. For the audit, randomly selected 5 savings banks. What is the probability that 3 of them will be in the city?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.