CQE Exam Questions
169 real CQE exam questions with expert-verified answers and explanations. Page 3 of 4.
- Question #102
The probability of accepting a lot of unacceptable quality is known as
- Question #103
Which of the following list of basic NDT techniques are X ray types?
- Question #104
The steeper the OC-curve, the
- Question #105
The AQL for a given sampling plan is 1% this means that
- Question #106
What distribution is used to determine the OC curve for an attributes sampling plan?
- Question #107
Measurement gaging is preferable to go, no-go gaging of a quality characteristic because
- Question #108
The basic elements of an ultrasonic test system do NOT include which of the following?
- Question #109
A lot is known to be 1.2% defective. Five units are randomly selected from the lot, and the lot is accepted if 1 or fewer defects are found. What is the probability of the lot bein...
- Question #110
Given the following probabilities 1 or more defects = .70 2 or more defects = .35 3 or more defects = .15 4 or more defects = .03 What is the probability of 2 or fewer defects?
- Question #111
An operation requires shipments from your vendor of small lots of fixed size. The attribute sampling plan used for receiving inspection should have its OC curve developed using
- Question #112
As the scatter of points about a regression line becomes less, r2 will
- Question #113
The critical value of the t-distribution is
- Question #114
To be effective, a corrective and preventive action system must have
- Question #115
The power of efficiency in designed experiments lies in the
- Question #116
Which table should be used to determine a confidence interval on the mean when standard deviation is NOT known and the sample size is 10?
- Question #117
Given that the population standard deviation is 6.8, what sample size is required to be 90% confident that the estimated mean has an error less than 0.02?
- Question #118
Given the data below is normally distributed, and the population standard deviation is 3.1, what is the 90% confidence interval for the mean? 22, 23, 19, 17, 29, 25
- Question #119
If a sample size of 16 yields an average of 12 and standard deviation of 3, estimate the 95% confidence interval for the population (assume a normal distribution).
- Question #120
Which of the following statements is CORRECT?
- Question #121
How many outcomes are possible when performing a single trial of a binomial experiment?
- Question #122
Which of the following is a valid null hypothesis?
- Question #123
A two-way analysis of variance has r levels for one variable and c levels for the second variable with 2 observations per cell. The degree of freedom for interaction is
- Question #124
One-way analysis of variance is MOST similar in its objectives to
- Question #125
The difference between setting alpha equal to 0.05 and alpha equal to 0.01 in hypothesis testing is
- Question #126
In nonparametric statistics:
- Question #127
The value for t, when making a two-tailed paired t test, with samples of 13 and alpha =0.05, is
- Question #128
The "least squares method" is used in
- Question #129
The primary advantage of the Latin square design, compared to the factorial design, is that
- Question #130
An experiment with two factors, in which all levels of one variable are run at each level of the second variable, is called a
- Question #131
Given the data below, what is the 90% confidence interval for the variance? 22, 23, 19, 17, 29, 25
- Question #132
How many number of trials does a 3-factor, 2-level full factorial experiment consist of?
- Question #133
You are shifting your plant to an earthquake prone location. You get plant foundations designed to absorb the earthquake shocks. What risk strategy are you adopting?
- Question #134
A major problem has occurred that was not identified in the risk response plan. What is the term used to identify the actions to deal with these unplanned risks?
- Question #135
What are the major disadvantages of having an improvement team that is too large?
- Question #136
Which of the following is NOT considered a prevention cost?
- Question #137
An improvement in quality costs is MOST clearly indicated when:
- Question #138
During the building phase of improvement team development, which of the following properly describes team activities?
- Question #139
Benchmarking might be defined as any of the following EXCEPT:
- Question #140
Which of the following is the BEST method to developing materials for a training program on the gaps in performance?
- Question #141
In most cases, an improvement team facilitator will NOT normally:
- Question #142
The ideal results of a quality training effort would NOT include which of the following?
- Question #143
Information that is received by upper management, is often distorted. Which of the following actions is effective in countering this problem?
- Question #144
Which of the following quality gurus was very critical of merit-pay and individual bonuses? He discouraged management by objectives and the ranking of employees by performance.
- Question #145
In order to implement a continuous improvement strategy, a company may institute a steering committee or improvement council. Which of the following would generally NOT be a task p...
- Question #146
For a process the Cp and Cpk values both turn out to be 2.1. What do you conclude from this?
- Question #147
Which of the following is an advantage of using quantitative methods of risk analysis, as compared to the qualitative methods?
- Question #148
What is the purpose of blocking?
- Question #149
Which of the following risk strategy is utilized by both negative and positive risks?
- Question #150
A cause and effect diagram is also called which of the following?
- Question #151
A graph of a data set, composed of a series of rectangles, each proportional in width to the range of values in a class and proportional in height to the number of items or fractio...