ASQ Certified Reliability Engineer (CRE) - CRE FREE EXAM DUMPS QUESTIONS & ANSWERS
Which of the following activities prioritizes failure modes based on probability of failure, severity, and consequences?
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Response:
Correct Answer: C
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A person takes their car to the repair shop and it stops doing what it was previously doing. This is an example of:
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Response:
Correct Answer: D
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When assessing failures during a reliability test program, which of the following should a reliability engineer consider first?
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Response:
Correct Answer: C
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Which of the following is NOT a primary objective of system burn-in?
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Correct Answer: A
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The investment in automated test equipment is often justified under which of the following circumstances Response:
Correct Answer: D
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In the classification of defectives, such as DOD-STD-2101, if an item will produce a significant degradation in performance, the classification would be:
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Response:
Correct Answer: D
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What is the probability of exactly 3 defects given the following?
- Probability of 1 or more defects = 0.75
- Probability of 2 or more defects = 0.41
- Probability of 3 or more defects = 0.17
- Probability of 4 or more defects = 0.05
Response:
- Probability of 1 or more defects = 0.75
- Probability of 2 or more defects = 0.41
- Probability of 3 or more defects = 0.17
- Probability of 4 or more defects = 0.05
Response:
Correct Answer: C
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One method of evaluating the design reliability is to analyze the design assuming the worst case. Which of the following techniques is NOT applicable for worst case analysis?
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Response:
Correct Answer: C
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The rated breaking strength of a suspension bridge cable is 150,000 pounds. An example using this cable in a derated condition is which of the following?
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Response:
Correct Answer: C
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In general, reliability testing is performed for which of the following reasons?
I. To detect unanticipated failure modes.
II. To compare estimated failure rates to actual failure rates.
III. To monitor reliability growth over time.
IV. To meet or exceed customer expectations.
Response:
I. To detect unanticipated failure modes.
II. To compare estimated failure rates to actual failure rates.
III. To monitor reliability growth over time.
IV. To meet or exceed customer expectations.
Response:
Correct Answer: D
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