Quality Engineer Certification(CQE) 模拟测试题

Test your preparedness for the exam using this study guide. Answers are at the end.

A company that supports the concept of an “internal supplier-customer relationship” should require

measurement of how well the supplier meets customer expectations
internal feedback from the customer to the supplier through the quality department
that each internal worker be responsible for satisfying the requirements of external customers
that each individual worker be a customer to the previous operation and a supplier to the next operation
Which of the following tests may be used to determine whether a sample comes from a population with an exponential distribution?

t
F
Chi-square
ANOVA
Which of the following tools are appropriate for a quality engineer to use in qualifying a process that has variable data?



I.
An and R control chart

II.
A histogram

III.
A c chart

IV.
A p chart

I and II only
II and III only
III and IV only
I, II, and IV only
A quality engineer discovers that an alloy with a strength lower than specification was being used due to tremendous cost savings. There have been no instances of field failure. At this point, the quality engineer should

increase the number of field failure evaluations performed
adjust the specifications based on the field performance history
document the findings and take no further action
report the discovery to appropriate supervision and request corrective action