[Sep 03, 2021] Get Free Updates Up to 365 days On Developing CRE Braindumps
Best Quality ASQ CRE Exam Questions
NEW QUESTION 16
Which of the following is the BEST approach to recover product reliability from manufacturing?
Response:
- A. Improve the suppler selection process.
- B. Increase receiving inspection
- C. Reduce product variability.
- D. Reduce scheduled product maintenance.
Answer: C
NEW QUESTION 17
Which of the following is the GREATEST benefit of a fault-tree analysis?
Response:
- A. It is bottom-up and provides detailed accident scenario.
- B. It is comprehensive and readily converted to a computer program.
- C. It is systematic and identifies ways to avoid failures.
- D. It is easy to perform and does not require a computer program.
Answer: C
NEW QUESTION 18
Concurrent engineering means
Response:
- A. Alternate designs being generated in parallel.
- B. Use of inputs from all technical disciplines early and simultaneously.
- C. Engineers working in tandem shifts to speed the process.
- D. An electrical engineering term.
Answer: B
NEW QUESTION 19
System and cost effectiveness analysis outputs:
Response:
- A. Do not guide trade-off decisions.
- B. In most cases will not identify the degree to which innovations should be pursued.
- C. Will not guide preliminary design features.
- D. Can be used to determine the best balance of system performance, cost and schedule.
Answer: D
NEW QUESTION 20
For a high compression aircraft air conditioning system, the MTBF is 100 hours. This mean life is allocated for four serial units comprising the total system. The unit failure rates are then weighted as follows:
w 1 = 0.1250 w 3 = 0.1875
w 2 = 0.2500 w 4 = 0.4375
Based upon the above data, indicate which of the following is the correct calculation for one of the units.
Response:
- A. λ 2 = 0.0025100
- B. λ 1 = 0.0125000
- C. λ 4 = 0.0435700
- D. λ 3 = 0.0018750
Answer: D
NEW QUESTION 21
An undesired event in a system led to the below fault tree. Which of the following are the cut sets of the fault tree?
Response:
- A. {A}, {A, B1}
- B. {A}, {B1, B2}
- C. {A, B1}, {B2}
- D. {A, B1} {A, B2}
Answer: D
NEW QUESTION 22
Which of the following is NOT an objective of a data collection program?
Response:
- A. To demonstrate internal reliability.
- B. To validate vendor supplied items.
- C. To produce reliability reports.
- D. To demonstrate reliability to customers.
Answer: C
NEW QUESTION 23
Derating enhance reliability in all of the following ways EXCEPT by
Response:
- A. Reducing the impact of parameter variations.
- B. Establishing a robustness design margin
- C. Increasing the long-term drift in parameter values.
- D. Restricting stress on components to levels below their rated limits
Answer: B
NEW QUESTION 24
An off road trip is contemplated using a utility vehicle equipped with five tires. The probability of failure for each tire on this trip follows the binomial distribution and is estimated to be 0.5.
What is the probability that the trip can be completed successfully with the five available tires?
Response:
- A. 0.1875
- B. 0.0625
- C. 0.3125
- D. 0.5000
Answer: A
NEW QUESTION 25
Large power generating stations frequently have auxiliary turbine generators operating at speed. They do not produce power but act as back-ups. This type of redundancy is known as:
Response:
- A. Shared load parallel system.
- B. Stand-by parallel system.
- C. Active parallel system.
- D. Bayes' theorem application.
Answer: B
NEW QUESTION 26
The use of PERT requires:
Response:
- A. Less data than a Gantt chart.
- B. The critical path to be known in advance.
- C. Slack times to be added to the critical path.
- D. Time estimates for each activity in the network.
Answer: D
NEW QUESTION 27
In an analysis of variance, which of the following distributions is the basis for determining whether the variance estimates are all from the same population?
Response:
- A. Chi square.
- B. F
- C. Student's t
- D. Normal
Answer: B
NEW QUESTION 28
Pascal's triangle presents a simple means of determining which of the various terms of the binomial expansion?
Response:
- A. Exponents
- B. Combinations
- C. Coefficients
- D. Permutations
Answer: C
NEW QUESTION 29
Which of the following is a key element of an effective reliability growth program?
Response:
- A. Field generated engineering change orders.
- B. A field service support organization
- C. A reliability prediction program.
- D. A failure reporting analysis and corrective action system.
Answer: D
NEW QUESTION 30
Corrective maintenance is performed in order to
Response:
- A. Restore a system to acceptable operation after a failure has occurred.
- B. Restore a system to acceptable operation during scheduled downtime.
- C. Reduce failure occurrence as directed by condition assessments.
- D. Correct potential failure on a regular schedule before they occur.
Answer: A
NEW QUESTION 31
The first phase in the operation life history of a population of product units is typically called:
Response:
- A. Wear out phase.
- B. Debugging phase.
- C. Chance failure phase.
- D. Transition phase.
Answer: B
NEW QUESTION 32
The use of plug-in devices improves all of the following EXCEPT:
Response:
- A. Interchangeability
- B. Design reliability.
- C. Mean time to repair.
- D. Fault isolation time.
Answer: B
NEW QUESTION 33
Which of the following techniques is MOST beneficial in tracking a process to determine whether corrective action should be taken?
Response:
- A. Pareto analysis.
- B. Control charting.
- C. Time series plotting.
- D. Trend analysis.
Answer: B
NEW QUESTION 34
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?
Response:
- A. Option A
- B. Option D
- C. Option B
- D. Option C
Answer: A
NEW QUESTION 35
Failure rate is calculated as a:
Response:
- A. Average of secondary failures.
- B. Reciprocal of the loss function.
- C. Reciprocal of MTBF.
- D. Probability of survival.
Answer: C
NEW QUESTION 36
......
ASQ Exam Practice Test To Gain Brilliante Result: https://www.updatedumps.com/ASQ/CRE-updated-exam-dumps.html
Tested Material Used To CRE: https://drive.google.com/open?id=1mWEwC7Ddooz8LgRl0JWyPglccMoheXV-