[Apr 19, 2023] Get New CRE Certification Practice Test Questions Exam Dumps
Real CRE Exam Dumps Questions Valid CRE Dumps PDF
The ASQ CRE certification exam covers a wide range of topics related to reliability engineering, including design for reliability, reliability testing, reliability modeling and analysis, and maintenance and repair. The exam consists of 150 multiple-choice questions and must be completed within four hours.
The ASQ CRE exam covers a range of topics, including reliability analysis, failure modes and effects analysis, reliability testing, maintainability and availability, and statistical methods for reliability. The exam is designed to test an individual's ability to apply these concepts in real-world scenarios and to solve problems related to reliability engineering.
To prepare for the ASQ CRE exam, candidates can take advantage of a variety of study materials and resources, including online courses, textbooks, practice exams, and study groups. Many professionals also find it helpful to attend workshops and conferences to network with other reliability engineering professionals and learn about the latest trends and best practices in the field. By investing time and effort in exam preparation, candidates can increase their chances of passing the ASQ CRE exam and advancing their careers in the field of reliability engineering.
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?
Response:
- A. Request a meeting with a representative from Occupational Safety and Hazard Administration (OSHA)
- B. Ask the department manager for support in presenting the original data to upper management in a more convincing way.
- C. Initiate new product reliability growth tests.
- D. Advise management of the consequences to expect if the engineer's professional judgement is overruled.
Answer: D
NEW QUESTION # 18
Which one of the following quantitative methods does NOT apply to the assessment of actual system/component reliability?
Response:
- A. Evaluation of laboratory and acceptance test data.
- B. Statistical analysis of field test data.
- C. Analysis of result for reliability demonstration test.
- D. Statistical allocation of reliability goals.
Answer: D
NEW QUESTION # 19
According to the Reliability Analysis Center, which of the following design objectives is NOT supported by reliability and maintainability contributing tasks?
Response:
- A. Design validation.
- B. Determine the feasibility of consistent product manufacture.
- C. Understand the impacts on design performance.
- D. Use of proper parts and correct application.
Answer: B
NEW QUESTION # 20
Which mathematical model is characterized by linking exact relationships between variables?
Response:
- A. Deterministic process.
- B. Random process.
- C. Predictive link.
- D. Stochastic process.
Answer: A
NEW QUESTION # 21
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. Normal
- B. Student's t
- C. F
- D. Chi square.
Answer: C
NEW QUESTION # 22
Which of the following is the BEST description of a process FMECA?
Response:
- A. It analyzes the specific hardware details of a device.
- B. It analyzes the functional output of a device.
- C. It analyzes a system design and how failure modes affect the system.
- D. It analyzes the manufacturing operation and how manufacturing failures affect the product operation.
Answer: D
NEW QUESTION # 23
Which of the following CANNOT be classified as a computer output device?
Response:
- A. Disc drive unit.
- B. The keyboard.
- C. Printer.
- D. Magnetic tape unit.
Answer: B
NEW QUESTION # 24
A component fails on the average of once every 4 years with 75% of the failures observed to occur during stormy weather.
If there are 12 hours of stormy whether to every 240 hours of good weather, what are the failure rates for stormy and good weather respectively?
Response:
- A. λ (stormy) = 3.938, λ (good) = 0.0656 failures/yr
- B. λ (stormy) = 4.202, λ (good) = 0.0525 failures/yr
- C. λ (stormy) = 4.000, λ (good) = 0.0655 failures/yr
- D. λ (stormy) = 6.594, λ (good) = 0.0458 failures/yr
Answer: A
NEW QUESTION # 25
The continuous improvement process can be guided by several techniques. Which of the following is the BEST approach?
Response:
- A. Use of the PDCA cycle
- B. Multi-vari charts
- C. The new seven quality management tools
- D. The original seven quality tools
Answer: A
NEW QUESTION # 26
Using an extreme worst-case method of variability analysis, if the indicated performance characteristics values fall within specifications, the designer can be confident that:
Response:
- A. A low parameter tolerance limit is needed.
- B. A high parameter tolerance limit is needed.
- C. The system has high drift reliability.
- D. The probability of occurrence will be unknown.
Answer: C
NEW QUESTION # 27
Which process has as its principle parts
- Defining the system.
- Establishing the reliability model.
- Assigning failure rates to the equipment involved.
- Computing the reliability for each function and for the system.
Response:
- A. Predicting reliability.
- B. Demonstrating the reliability.
- C. Defining the program plan.
- D. Design review.
Answer: A
NEW QUESTION # 28
While testing a new design, you experienced 3 failures in 100 tests. What is the lower confidence limit for the unit's tested reliability based on a confidence level of 0.90?
Response:
- A. 0.962
- B. 0.950
- C. 0.935
- D. 0.925
Answer: C
NEW QUESTION # 29
Feedback channels for the planning, management and assessment of product safety should include:
I. Both official and unofficial sources.
II. Phone, fax, mail and questionnaire sources.
III. Captured company process information.
Response:
- A. I, II and III
- B. II only
- C. II and III only
- D. I and III only
Answer: A
NEW QUESTION # 30
Weibull analysis is a way to quickly and easily analyze field data or interval test data. The limits of the use of this technique include having a good estimate for the:
Response:
- A. MTBF.
- B. Average quality of the production lots.
- C. Expected life.
- D. Shape parameter.
Answer: D
NEW QUESTION # 31
It is reliability's job to see that all the tasks outlined in the reliability program are:
Response:
- A. Doing those jobs that the primary responsible departments are incapable of doing.
- B. Carried out by the department having the primary responsibility.
- C. Carried out by reliability engineers.
- D. Making sure that quality control does its job.
Answer: B
NEW QUESTION # 32
Human reliability is defined as the probability that a human will:
Response:
- A. Be available to perform a job under adverse conditions.
- B. Under ideal conditions fulfill specified human functions.
- C. Carry out tasks that result in no damage to products.
- D. Successfully accomplis a task within a specified time limit.
Answer: C
NEW QUESTION # 33
A reliability test of 12 pumps is terminated at 1000 hours. There were 5 failures as follows, what is the median rank % for the 4th failure ?
Response:
- A. 25.62%
- B. 24.48%
- C. 40.00%
- D. 29.84%
Answer: D
NEW QUESTION # 34
Which mathematical method provides a solution, has a time dimension and is solved numerically?
Response:
- A. Analytic solution.
- B. Simulation model.
- C. None of the above.
- D. Strength and stress model.
Answer: B
NEW QUESTION # 35
The optimum cost point for total life cycle costs occurs:
Response:
- A. When acquisition costs plus ongoing costs are minimized.
- B. When manufacturing and development costs are minimized.
- C. When reliability program expenditures are maximized.
- D. When operations and maintenance costs are minimized.
Answer: A
NEW QUESTION # 36
As a result of improper machining, a gear-tooth in a vehicle's transmission breaks causing the transmission to lock up and the vehicle to crash, injuring the driver. The failure mode in this case should be identified by the reliability engineer as the Response:
- A. Jammed transmission.
- B. Injured driver.
- C. Improper machining.
- D. Vehicle crash.
Answer: A
NEW QUESTION # 37
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