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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?

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

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

The value D4 used in establishing control charts is used to

A local environmental group is concerned about increasing mineral content near a new manufacturing facility.  Three years ago the silica content in a local river was determined to be 23 mg/L (in the range of 5 to 25 mg/L commonly found in natural waters).  Recently, 6 samples were taken which had an average of 26 mg/L and standard deviation of 1.6 mg/L.  An hypothesis test is to be performed to see if, with a confidence level of 90%, the silica level has increased.  For this hypotheses test, the t critical value which the test statistic should be compared to is

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.

Gage resolution is

I have the allowed pages and the pages are stapled together.   I have shown each of these pages, front and back, to the webcam. 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.