Решение задачи N2956 теория вероятностей
2956. Of the 15 construction workers - 10 plasterers and 5 painters. A team of 6 workers is selected at random. What is the probability that among them there will be an equal number of painters and plasterers?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.