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Question 1 of 50
1. Question
Match the following test results with the correct conclusion:
Sort elements
 Reject the Null
 Fail to Reject the Null

pvalue=0.049

pvalue=0.490
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Question 2 of 50
2. Question
The essence of Lean is to concentrate effort on removing waste while improving process flow to achieve ___________at a lower cost
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Question 3 of 50
3. Question
Which is NOT an assumption of a oneway ANOVA?
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Question 4 of 50
4. Question
_________ is used to model the linear relationship between one output and two or more inputs?
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Question 5 of 50
5. Question
How might you display central location on a nominal scale?
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Question 6 of 50
6. Question
In a Variable Gage R&R, the acceptable % contribution of variation attributable to Repeatability and Reproducibility should be less than _____%
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Question 7 of 50
7. Question
__________ is how consistent measurements deliver the same values under the same circumstances?
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Question 8 of 50
8. Question
The risk prioritization number is the product of the ______ score, _____ score and ______ score?
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Question 9 of 50
9. Question
_______ are the vertical differences between actual values and the predicted values or the “fitted line” created by a regression model?
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Question 10 of 50
10. Question
Process ________ measures how well the process performs to meet given customer specification limits?
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Question 11 of 50
11. Question
When the variance inflation factor of an independent variable is larger than ______ there is large multicollinearity for this variable in the model?
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Question 12 of 50
12. Question
MannWhitney test is a statistical hypothesis test to compare the _______of two populations which are not normally distributed?
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Question 13 of 50
13. Question
Control limits are approximately _____ standard deviations away from the process mean?
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Question 14 of 50
14. Question
__________ is the difference between the observed value and the true value of a measurement?
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Question 15 of 50
15. Question
The underlying distribution of the P chart is the _____ distribution?
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Question 16 of 50
16. Question
______ should be used when trying to understand the links between customers, process steps and process outputs
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Question 17 of 50
17. Question
______ is the measure or quantifiable degree of confounding?
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Question 18 of 50
18. Question
_________ is when more products are produced than are required by the next function or customer.
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Question 19 of 50
19. Question
PokaYoke eliminates the defect as early as possible in the process
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Question 20 of 50
20. Question
SPC is used to identify the ____ cause variation?
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Question 21 of 50
21. Question
Kanban system is a ______ driven system?
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Question 22 of 50
22. Question
When the pvalue is _____ than the α level, we reject the null and claim that there is a statistically significant difference between different groups ?
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Question 23 of 50
23. Question
A _________ test is a statistical method in which a specific hypothesis is formulated about the population, and the decision of whether to reject the hypothesis is made based on sample data ?
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Question 24 of 50
24. Question
For the normal distribution, about _____% of the data fall within +/ 2 standard deviation from the mean?
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Question 25 of 50
25. Question
Control charts presents the voice of the ______ ?
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Question 26 of 50
26. Question
The first test in the Western Electric Rules is to check whether any one point on the control chart is more than ______ standard deviations away from the center line?
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Question 27 of 50
27. Question
A ________ is a graphical tool to present the distribution of the data
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Question 28 of 50
28. Question
________ is a continuous probability distribution which arises in the analysis of variance or test of equality between two variances?
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Question 29 of 50
29. Question
The _________ distribution is a discrete probability distribution describing the probability of a number of events occurring at a known average rate and in a fixed period of time?
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Question 30 of 50
30. Question
Process stability is a prerequisite for process capability analysis?
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Question 31 of 50
31. Question
CTQ is an acronym that stands for what?
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Question 32 of 50
32. Question
Population is grouped into distinct and independent categories and then samples are randomly or systematically selected in each category of the population. Which sampling strategy is it?
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Question 33 of 50
33. Question
Statistical inference is the process of making inferences regarding the characteristics of an unobservable population based on the characteristics of the observed sample ?
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Question 34 of 50
34. Question
What is a Y measure?
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Question 35 of 50
35. Question
___________ is an analysis technique to identify, evaluate and prioritize a potential deficiency in a process so that the project team can design action plans to reduce the probability of the failure/deficiency occurring.
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Question 36 of 50
36. Question
The essence of Six Sigma is to concentrate on removing waste (Muda) from a process while lowering costs.
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Question 37 of 50
37. Question
The ________ metric is your critical measure, it’s the reason for your project, it’s your beacon. This metric is the single most important thing to understand in order for you to be successful.
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Question 38 of 50
38. Question
If the P Value is less than 0.05 what is the general rule?
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Question 39 of 50
39. Question
______________ is applied to “infer” the characteristics or relationships of the populations from which the data are collected?
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Question 40 of 50
40. Question
The process of selecting a subset of observations within a population is referred to as sampling ?
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Question 41 of 50
41. Question
A ________ is a graphical representation of a process flow
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Question 42 of 50
42. Question
Who delivers the input for the CTQ?
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Question 43 of 50
43. Question
The _______ is used to visualize sources of variation
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Question 44 of 50
44. Question
COPQ is an acronym that stands for?
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Question 45 of 50
45. Question
A Six Sigma process will only produce this many defects per million opportunities?
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Question 46 of 50
46. Question
_________is applied to describe the main characteristics of a collection of data?
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Question 47 of 50
47. Question
_______ are flaws, errors or other nonconformities that compromise the value of a product.
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Question 48 of 50
48. Question
What is the Japanese word for waste is Sieri?
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Question 49 of 50
49. Question
_________ is applied to infer the characteristics or relationships of the populations from which the data are collected?
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Question 50 of 50
50. Question
The probability of a continuous variable falling within a particular region is the integral of the _________ over the region?
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