
#1
Sep2809, 09:59 PM

P: 580

1. The problem statement, all variables and given/known data
If I have two system A with failure rate of X and two system B with failure rate of Y then what would be the combined failure rate of system A and B? 2. Relevant equations 3. The attempt at a solution I know how to find the combined failure rate of A and the combined failure rate of B. So I just add them and divide by 2? 


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