Решение задачи N349 теория вероятностей Лапласа

349. Approximately 60% of students successfully complete the test of probability theory. What is the probability that of the 200 students the work will be successfully carried out: a) 120 students; B) at least 100 students; C) no more than 150 students?

Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)