CRE by ASQ Actual Free Exam Q&As

Question 1

The techniques of design control are:
Response:

A. Unique to the aerospace industry. B. Limited to hardware-manufacturing enterprises. C. Applicable generally throughout industry. D. Too expensive for general application.

Discussion 0

Correct Answer: C Vote an answer

Question 2

FMECA is:
Response:

A. A professional engineering organization. B. A technique to assure that design performance guidelines are fulfilled. C. A formal technique for review of failure potentials during design. D. A technique useful for space-government project.

Discussion 0

Correct Answer: C Vote an answer

Question 3

Which of the following can be used to determine the MTTR?
Response:

A. Mean time between maintenance actions. B. Mean maintenance action time. C. Mean time between failures. D. Mean time between failures and potential availability.

Discussion 0

Correct Answer: D Vote an answer

Question 4

A failure modes and effects analysis:
Response:

A. Is a quantitative technique B. Requires a knowledge of Boolean algebra C. Is a qualitative technique. D. Can best be conducted with a digital computer.

Discussion 0

Correct Answer: C Vote an answer

Question 5

An exclusive "or" gate produces an output only if:
Response:

A. All of the input events occur simultaneously B. All of the input events occur in the correct order. C. One, but not both input events occur. D. Any one of the input events occur

Discussion 0

Correct Answer: C Vote an answer

Question 6

Which of the following are important elements of the concept of risk?
Ⅰ. Damage
Ⅱ. Frequency
Ⅲ. Schedule
Response:

A. I, II, and III B. I and II only C. II and III only D. I and III only

Discussion 0

Correct Answer: B Vote an answer

Question 7

Your company is investigating the use of Reliability Centered Maintenance. A RCM program would encompass which of the following features?
I. Preserve system function (provide an output).
II. Identify failure modes that affect system function.
III. Prioritize function needs (via failure modes).
IV. Select needed PM tasks1
Response:

A. I only B. II and III only C. I and IV only D. I, II, III and IV

Discussion 0

Correct Answer: D Vote an answer

Question 8

Experimental design plans usually call for testing a number of factors and keeping all other conditions as nearly constant as possible.
Taguchi Methods call for similar techniques, but with a twist. Noise conditions are changes a bit to determine robustness. Where are the noise factors placed?
Response:

A. Quadratic array. B. Control array. C. Outer array. D. Inner array.

Discussion 0

Correct Answer: C Vote an answer

Question 9

The reliability parameter is one of the system performance parameters with significant influence on:
Response:

A. Availability and dependability. B. Capability C. Hostile man-made environments D. Transfer functions.

Discussion 0

Correct Answer: A Vote an answer

Question 10

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

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

Discussion 0

Correct Answer: B Vote an answer

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