New 2022 Realistic CRE Dumps Test Engine Exam Questions in here [Q10-Q26]

NEW QUESTION 10
Which of the following is the MOST effective technique for prioritizing critical factors for problem- solving?
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NEW QUESTION 11
A go/no-go device is tested until it fails. If X is the number of tests to first failure with no wear out present, and the probability of success on each test is .99, then the probability that X is greater than 5 is:
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NEW QUESTION 12
In a certain application, two identical transducers are used to measure the vacuum in a system. The system is considered to have failed if either of the vacuums read by the transducers varies from the standard by more than 10mm Hg.
Which of the following is the correct reliability logic block diagram for the transducer assembly?

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NEW QUESTION 13
Failure occur on a system at 75, 79, 83, 85 hours. Assuming normality, one sided and unbiased the lower tolerance limit for 95% reliability with 90% confidence for this sample is:
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NEW QUESTION 14
Which of the following is best defined as the practice of using parallel components and subsystems?
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NEW QUESTION 15
In general, one should select the highest component parameter ratings feasible so that:
I. Failure rates may be minimized.
II. Probability of secondary failure is minimized.
III. Safety margins are offered against unforeseen transients.
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NEW QUESTION 16
The success of the FMEA is principally dependent on:
I. Good communication between the reliability engineer and the designer.
II. Use of the correct form and definitions.
III. Early determination of the reliability critical items.
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NEW QUESTION 17
Using complete field-based data, a reliability engineer has analyzed the reliability growth of a repairable system over the last 24 months. The analysis suggests a “no growth” condition, and that finding is reported to management.
Due to a pending multimillion dollar order, management requests that a line be drawn to show growth where none actually exists. The engineer’s department manager directs the engineer to comply with management request.
According to the ASQ Code of Ethics, which of the following is an appropriate action for the engineer to take next?
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NEW QUESTION 18
When a bathtub curve is used, one characteristic of the flat center portion of the curve is that during this period Response:

NEW QUESTION 19
Derating enhance reliability in all of the following ways EXCEPT by
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NEW QUESTION 20
An aggregate preventive maintenance program can greatly increase the overall availability of a system because of the Response:

NEW QUESTION 21
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.
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NEW QUESTION 22
A failure reporting and corrective action system should ensure that all steps are taken to:
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NEW QUESTION 23
Develop the fault tree analysis for a candy dispensing machine. There are two contributing subsystems, both of them must fail for the system to fail. The electronic release has Pf = 0.04 and the coil spring release has Pf = 0.06. What is the system’s probability of failure?

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NEW QUESTION 24
The use of PERT requires:
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NEW QUESTION 25
Consider the four normal stress and strength distributions described below. Which component would have the highest reliability?
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NEW QUESTION 26
Failure modes and effects analysis involves what activity?
Response: