ASQ
CRE · Question #49
When a bathtub curve is used, one characteristic of the flat center portion of the curve is that during this period
The correct answer is B. The reliability of the system can be expressed as an exponential function. You've hit your weekly limit · resets 5am (America/New_York)
System Reliability
Question
When a bathtub curve is used, one characteristic of the flat center portion of the curve is that during this period
Options
- AThere can be only one type of failure in the system.
- BThe reliability of the system can be expressed as an exponential function
- CThe equipment can be considered highly reliable.
- DThe time of the next failure is predictable from the time of the last failure.
How the community answered
(39 responses)- A18% (7)
- B72% (28)
- C5% (2)
- D5% (2)
Explanation
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Topics
#bathtub curve#useful life period#exponential distribution#constant failure rate
Community Discussion
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