Author: Anonymous

I have no other papers than the stapled packet and scratch paper on the surface I am working at.  I will access no additional reference materials during the exam. Note:  Failure to adequately meet this requirement will result in disqualification of your test score and you will be required to take a cumulative exam over the course material, on campus, in order to determine if you pass.

A controlled process has a mean of 50.2 and standard deviation of 0.2. The specification limits for a part on the process are 50±0.8. Cpk for this process is

Which of the following would not be considered a value-added activity?

The range of values in which repeated sample statistics are predicted to fall a certain percentage if time is called 

I have only one blank sheet of paper to use for scratch paper.  I understand that this is the only piece of paper that I am allowed to write on during the exam. I have shown the camera the front and back of my scratch page. Note:  Failure to adequately meet this requirement will result in disqualification of your test score and you will be required to take a cumulative exam over the course material, on campus, in order to determine if you pass.

A controlled process has a mean of 50.2 and standard deviation of 0.2. The specification limits for a part on the process are 50±0.8. Cpk for this process is

A sample of size 50 is taken from a population.  The mean of the sample is 41 and standard deviation is 2.9.  What is the 95% confidence interval for the true mean?

If a normality plot for a set of sample data looks like  The associated histogram of the data would look most like

Parts in a factory are stored in a warehouse.  A batch of parts is moved to the assembly station each morning using a forklift truck.  .  This is an example of waste of

The value D4 used in establishing control charts is used to