Решение задачи N474 теория вероятностей Лапласа
474. There are 100 parts in some lot. The probability that the product is standard is 0.8. Find the probability that among the selected random products of the standard will be from 70 to 80.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.