Решение задачи N3367 теория вероятностей
3367. Of the 60 questions included in the exam, the student has prepared 50. What is the probability that a ticket taken at random by a student containing 2 questions will consist of the questions prepared by him?
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.