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Q: 11
Control Charts were developed by Dr. Shewhart to track data over time. To detect Special Cause variation the Control Charts use which of these?
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Q: 12
If an experiment has 5 factors and no replicates for a 2-level Experimental Design with 16 experimental runs which statement is incorrect?
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Q: 13
Sally and Sara sell flower pots at their garage sale. Sally motivates Sara mentioning that they will sell a minimum of 15 pots per day if the outside temperature exceeds 60o F. From a sample, whose population is assumed to follow a Normal Distribution, taken for 30 days at 60 degrees or more an average of 13.6 pots per day were sold with a Standard Deviation of 0.7 pots. The statistical Degrees of Freedom for this example are?
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Q: 14
A (n) ________________ has occurred when two inputs have a greater impact on a change in the output than either of the inputs has by itself.
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Q: 15
Which statement(s) are incorrect about Fractional Factorial Designs?
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Q: 16
A Belt has determined that the inventory of repair parts at a rework station can be reduced by 45%. According to Cost of Poor Quality (COPQ) definitions inventory reduction would be considered _______________.
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Q: 17
On a _________________ a Belt screens variables, or various inputs, to analyze their relative impact on the output of concern.
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Q: 18
Special Cause Variation falls into which two categories? (Note: There are 2 correct answers).
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Q: 19
A statistical test or Hypothesis Test is performed to reject or fail to reject a stated hypothesis and it converts the Practical Problem into a Statistical Problem.
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Q: 20
A Non-parametric Test should be used if just one distribution is not Normal out of the two or more gathered.
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Question 11 of 20 · Page 2 / 2

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