Решение задачи N324 теория вероятностей Лапласа
324. On average, 10% of the depositors of some branch of Sberbank are pensioners. Find the probability that of 300 depositors of this bank:
A) pensioners are 40,
B) pensioners will be not less than 265.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.