Предмет: Математика, автор: tanya9991

Вероятность выхода из строя 1й цепи=0,105
Вероятность выхода из строя 2й цепи=0,055
Какая из этих двух цепей надежнее?

Ответы

Автор ответа: фортепианка
0
Вторая. Так как её вероятность выхода из строя меньше.

Автор ответа: coolman2
0
2 цепь надежнее, тк вероятность выйти из строя у нее почти в 2 раза меньше чем у первой.
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