Question: When choosing between modeling at the system level or combining component reliabilities to get a system estimate, there are trade-offs to consider. (a) Give a

When choosing between modeling at the system level or combining component reliabilities to get a system estimate, there are trade-offs to consider.

(a) Give a situation where it would be clearly more beneficial to just use full-system test results to estimate system reliability. Explain why this situation is well-suited for this analysis approach.

(b) Give a situation where it would be clearly more beneficial to use data from the multiple sources of the component reliabilities to estimate system reliability. Explain why this situation is well-suited for this analysis approach.

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