CRE Exam Training Practice Tests (ASQ Certified Reliability Engineer (CRE))]

Question 1

Looking at systems in terms of (1) a series-parallel functional configuration, (2) using a truth table approach, or (3) performing a Monte-Carlo simulation are techniques for:
Response:

A. Sneak circuit analysis. B. Fault tree analysis. C. Modeling systems. D. Trade-off studies.

Correct Answer: C

Question 2

Which of the following techniques is MOST beneficial in tracking a process to determine whether corrective action should be taken?
Response:

A. Time series plotting. B. Pareto analysis. C. Trend analysis. D. Control charting.

Correct Answer: D

Question 3

A software sneak circuit is BEST described as which of the following?
Response:

A. An error-handling routine B. An infinite loop C. An invalid, executable path D. Dead code

Correct Answer: C

Question 4

Product safety standards do NOT include:
Response:

A. Requirements for general, equipment and component safety. B. Evaluation requirements for product safety testing. C. Performance requirements for products. D. Product requirements laws passed by government

Correct Answer: C

Question 5

Which of the following is TRUE about the self-assessment a team uses when implementing concurrent engineering?
Response:

A. It is a means of comparing teams in different organization. B. It is a required part of the process documentation. C. It is a strategic planning tool. D. It provides a "snapshot" of the team's status or needs.

Correct Answer: D

Question 6

Which of following is NOT elements of risk priority number for FMEA?
Response:

A. Catastrophic B. Severity C. Detection D. Probability

Correct Answer: A

Question 7

What percentage of the material is expected to fail?
Response:

A. 2.3% B. 8.1% C. 1.4% D. 2.0%

Correct Answer: A

Question 8

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 systematic and identifies ways to avoid failures. C. It is easy to perform and does not require a computer program. D. It is comprehensive and readily converted to a computer program.

Correct Answer: B

ASQ Certified Reliability Engineer (CRE) - CRE Exam Practice Test