Решение задачи N2745 теория вероятностей
2745. There are 18 students in the group. Of these, 3 excellent. What is the probability that among the 10 selected students there will be 2 honors?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.