Pass CRE Exam with Updated CRE Exam Dumps PDF 2021
CRE Exam Dumps - Free Demo & 365 Day Updates
NEW QUESTION 30
In which of the following situation is it NOT advantageous to use Bayesian in reliability calculation?
Response:
- A. When each piece of new information will arrive in random error.
- B. When no prior information is available.
- C. When both objective and subjective information must be used
- D. When both continuous and discrete data will be used.
Answer: B
NEW QUESTION 31
The continuous improvement process can be guided by several techniques. Which of the following is the BEST approach?
Response:
- A. The new seven quality management tools
- B. Use of the PDCA cycle
- C. The original seven quality tools
- D. Multi-vari charts
Answer: B
NEW QUESTION 32
What is the MOST important role performed by a failure review board?
Response:
- A. To monitor reliability growth.
- B. To monitor corrective action.
- C. To assess failures.
- D. To ensure that corrective action is effective.
Answer: D
NEW QUESTION 33
According to the Reliability Analysis Center, which of the following design objectives is NOT supported by reliability and maintainability contributing tasks?
Response:
- A. Determine the feasibility of consistent product manufacture.
- B. Design validation.
- C. Use of proper parts and correct application.
- D. Understand the impacts on design performance.
Answer: A
NEW QUESTION 34
Which of the following calculation is used to determine the overall tolerance for the serial combination of the component?
Response:
- A. The sum of the tolerances
- B. The maximum of the tolerances.
- C. The square root of the sum of the square of the tolerance.
- D. The average of the tolerances.
Answer: C
NEW QUESTION 35
One of the descriptions of component failures can be explained by a mathematical model with a formula showing that the rate of chemical reaction varies exponentially with a rise in operating temperature.
This law is known as the:
Response:
- A. Planck Law.
- B. Arrhenius Law.
- C. Pareto Law
- D. Poisson Law
Answer: B
NEW QUESTION 36
A standard parts program is likely to have which of the following positive and negative effects?
Response:
- A. Option A
- B. Option C
- C. Option B
- D. Option D
Answer: D
NEW QUESTION 37
As the reliability engineer of a medium sized firm, you have developed a reliability test plan for the shop.
The shop manufactures products on a medium batch size basis. The batches range from 30 to 500 pieces per order. The test plan should include all of the following consideration EXCEPT Response:
- A. Inspect the majority of parts produced.
- B. Provide a safe testing environment.
- C. Discover every failure mode.
- D. Estimate MTBF values.
Answer: A
NEW QUESTION 38
Nonrelevant failures include all of the following EXCEPT:
Response:
- A. Unverified failures.
- B. Operating adjustment failures.
- C. Mishandling failures
- D. Human error failures.
Answer: A
NEW QUESTION 39
Which of the following statements is TRUE nonrepairable items?
Response:
- A. Reliability is the survival probability that failure of the items will not occur during the period of interest when more than one failure can occur
- B. Their primary unit of measure is failure severity.
- C. Their primary unit of measure is mean time to replace.
- D. Reliability is survival probability over the expected life of the items when only one failure can occur
Answer: D
NEW QUESTION 40
System and cost effectiveness analysis outputs:
Response:
- A. Do not guide trade-off decisions.
- B. Can be used to determine the best balance of system performance, cost and schedule.
- C. In most cases will not identify the degree to which innovations should be pursued.
- D. Will not guide preliminary design features.
Answer: B
NEW QUESTION 41
As the reliability engineer overseeing supplier development, you review the supplier's corrective action problem solving guidebook. It is a structured approach and you notice in the problem definition segment that there is a reference to "is data" and "is not data".
You recognize that they are using a technique promoted and championed by:
Response:
- A. Kepner-Tregoe.
- B. Kaoru Ishikawa.
- C. Kaizen Principles.
- D. Deming's PDCA Cycle.
Answer: A
NEW QUESTION 42
The use of PERT requires:
Response:
- A. Slack times to be added to the critical path.
- B. Time estimates for each activity in the network.
- C. The critical path to be known in advance.
- D. Less data than a Gantt chart.
Answer: B
NEW QUESTION 43
Which of the following is NOT an appropriate element in the definition of availability?
Response:
- A. The measure of the ability of a system to achieve mission objectives given the conditions during the mission.
- B. The probability the system will perform its mission when required.
- C. The degree to which the system is in an operable and committable state at the start of a mission.
- D. The ratio of the actual operating time to the scheduled operating time excluding PM.
Answer: D
NEW QUESTION 44
In the bath curve model, which one of the sections represents the period when catastrophic failure are likely to occur?
Response:
- A. Wear out period.
- B. Constant failure rate period.
- C. Infant mortality
- D. All periods.
Answer: D
NEW QUESTION 45
......
CRE Dumps - Pass Your Certification Exam: https://www.passtestking.com/ASQ/CRE-practice-exam-dumps.html
Free Sales Ending Soon - Use Real CRE PDF Questions: https://drive.google.com/open?id=1lPwnXt_sMPxnWx5VzFweYDbqSGHgOtz0