3105. There are 15 kinescopes in stock, and 10 of them are made at the Lviv plant. Find the probability that among the 5 taken at random kinescopes, there will be 3 kinescopes of the Lvov plant.
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)
25.11.2019 1:10:15
Полнейший обман ! В ответе ничего пустое место . Извиняюсь, все ок , долго не подгружалась информация )