Q47
In an opencast mine with shovel-dumper combination have 1 shovel and 6 dumpers. The reliability of the shovel is 0.9 and all the dumpers have equal reliability of 0.8. What is the system reliability?
A.
0.899
AnswerB.
0.576
C.
0.720
D.
0.160
Answer: Option A
Solution
Answer: Option A
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