A system is composed of three components. Two of the items are in parallel and have reliabilities of 0.95 and 0.90. The third item has a reliability of 0.98 and this item is in series with the first combination. What is the overall system reliability?
A) 0.995
B) 0.985
C) 0.975
D) 0.965
E) 0.955

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The Answer of A system is composed of three components. Two of the items are in parallel and have reliabilities of 0.95 and 0.90. The third item has a reliability of 0.98 and this item is in series with the first combination. What is the overall system reliability?
A) 0.995
B) 0.985
C) 0.975
D) 0.965
E) 0.955

A System Is Composed of Three Components