ASQ
CRE · Question #357
Which of the following is the BEST example of a random variable?
The correct answer is C. The mean time between failure. See the full explanation below for the reasoning.
Data Collection and Use
Question
Which of the following is the BEST example of a random variable?
Options
- AA hazard rate.
- BThe mean time between failure.
- CThe mean time between failure.
- DThe mean time to repair.
How the community answered
(25 responses)- A8% (2)
- B4% (1)
- C84% (21)
- D4% (1)
Topics
#random variable#statistical concepts#reliability metrics
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