CSSBB Exam Questions
421 real CSSBB exam questions with expert-verified answers and explanations. Page 3 of 9.
- Question #115
Proposed Six Sigma projects that are not in some way linked to organizational goals:
- Question #116
Dr. Joseph M. Juran:
- Question #117
A project whose definition does not include performance metrics:
- Question #118
An important step in determining the VOC is:
- Question #119
Quality Function Deployment is a tool to aid in:
- Question #120
A process produced 1394 units. During this time 11 defects were detected. The Rolled Throughput Yield ( RTU) is approximately:
- Question #121
The distribution is:
- Question #122
The mean of a Poisson distribution is 2.94. It's variance is:
- Question #123
Calculate the estimated variance of the population from which the following values have been randomly selected: 2.8 2.7 2.6 2.9 2.8 2.8 2.8:
- Question #124
An advantage of using standard deviation rather than range for measuring dispersion of a large sample is that:
- Question #125
Data are collected in xy pairs and a scatter diagram shows the points are grouped very close to a straight line that tips down on its right hand end. A reasonable value for the coe...
- Question #126
The mean, median and mode of a distribution have the same value. What can be said about the distribution:
- Question #127
Approximately what percent of the data values are smaller than the mean?
- Question #128
A normal probability plot is used to:
- Question #129
As opposed to earlier emphases lean manufacturing tends to stress:
- Question #130
Work performed by the payroll department is considered value added activity.
- Question #131
In the theory of constraints the "subordinate" step refers to:
- Question #132
A team wants a technique for displaying the connection between various customer needs and various features on a product. They should use:
- Question #134
This will be a:
- Question #135
The critical value(s) is/are:
- Question #136
The test statistic is approximately:
- Question #137
The null hypothsis should be:
- Question #138
Find the upper control limit for a range chart if n = 4 and the average range is 2.282.
- Question #139
An x-bar control chart has been established with control limits of 3.245 and 3.257, n = 5. An engineer collects the following sample and plots the average on the control chart: 3.2...
- Question #140
TRIZ is an acronym which refers to:
- Question #141
A robust design is one which:
- Question #142
A team has completed a brainstorming session that has generated a large number of ideas. The team needs to organize these ideas in natural groupings. Which tool is most appropriate...
- Question #143
A team has been asked to reduce the occurrence of a particular defect. They begin by brainstorming all possible causes using a:
- Question #144
A team wants to make a schedule for a project showing which tasks must be done sequentially and which may be done simultaneously. Which tool is most appropriate?
- Question #145
A complex system has many causes and effects. These may be illustrated on which of the following:
- Question #146
An experiment is conducted by checking the effect that three different pressures have on the surface appearance of a product. Ten items are produced at each of the three pressures....
- Question #147
An full factorial experiment has three factors. Each factor has three levels. The number of test combinations or runs is:
- Question #148
What percent of population falls below the lower specification limits?
- Question #151
Find the value of m or b1:
- Question #152
Find the value of b or b0:
- Question #153
Calculate the main effect of factor A:
- Question #154
Calculate the interaction effect:
- Question #155
If it is desirable to maximize the response R, the following levels should be used:
- Question #156
A control chart will be used to monitor the number of scratches on a product. The following data have been collected: The appropriate control chart to use is:
- Question #157
The temperature in a storage location is logged once every 30 minutes. The control chart that is appropriate for displaying these values is:
- Question #158
A control chart is to be used to display the number of non-conducting diodes. Each point on the chart represent the number of bad diodes in a box of 1000. The appropriate control c...
- Question #159
Find the average difference dbar.
- Question #161
Is this a left-tail, right-tail or two-tail test?
- Question #162
If = 0.5, what is the critical value?
- Question #163
What is the value of the test statistic?
- Question #164
If the value of the test statistic had been 0.185, what action should have been taken regarding the null hypothesis?
- Question #165
If the value of the test statistic had been 7.03, what action should have been taken regarding the null hypothesis?
- Question #166
This experimental design is:
- Question #167
The number of factors, levels and replications:
- Question #168
An indication of the experimental error is available because the design has: