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السؤال #1
A kurtosis of -1,2754 indicates?
A. Platykurtic (flat with a short tail)
B. Leptokurtic (peaked with long tails)
C. Multi-modal (more than one distribution)
D. Kanban Model
عرض الإجابة
اجابة صحيحة: A
السؤال #2
The use of station warning lights, tool boards and jidohka devices in the application of Lean accomplish which of these principles?
A. Pilferage Minimization
B. Visual Factory
C. Management Awareness
D. Operator Attentiveness
عرض الإجابة
اجابة صحيحة: B
السؤال #3
Select all the statements that are true after reviewing the Capability Analysis shown here. (Note:There are 4 correct answers).
A. The process is out of Control
B. The process is properly assumed to be a Normal process
C. The Mean of the process moving range is 1
D. This Capability Analysis used subgroups
E. Majority of the dimensional values are outside of the tolerance than within
عرض الإجابة
اجابة صحيحة: BCDE
السؤال #4
A periodic time frame can be used to arrange for Control Limit and Center Line calculations with good SPC implementation in a process.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #5
A Lean Principle that addresses efficiency by the process worker is called ____________________?
A. Visual Factory
B. Supervising
C. Training
D. Standardizing
عرض الإجابة
اجابة صحيحة: D
السؤال #6
Bias in Sampling is an error due to lack of independence among random samples or due to systematic sampling procedures.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #7
Bias in Sampling is an error due to lack of independence among random samples or due to systematic sampling procedures.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #8
Select all the statements that are true after reviewing the Capability Analysis shown here. (Note:There are 4 correct answers).
A. The process is out of Control
B. The process is properly assumed to be a Normal process
C. The Mean of the process moving range is 1
D. This Capability Analysis used subgroups
E. Majority of the dimensional values are outside of the tolerance than within
عرض الإجابة
اجابة صحيحة: BCDE
السؤال #9
Measurement error is defined as the effect of all sources of measurement variability that caused an observed or measured value to deviate from the __________.
A. tandard Deviation
B. edian
C. rue value
D. ean
عرض الإجابة
اجابة صحيحة: C
السؤال #10
__________ Distributions occur when data comes from several sources that are supposed to be the same yet are not.
A. Skewed
B. Bimodal
C. Gaussian
D. Tri-peaked
عرض الإجابة
اجابة صحيحة: A
السؤال #11
After reviewing the Capability Analysis shown here select the statement(s) that are untrue.
A. The process is properly assumed to be a Normal process
B. The Mean of the process moving range is 1
C. The process is out of Control
D. This Capability Analysis used subgroups
E. Majority of the dimensional values are outside of the tolerance than within
عرض الإجابة
اجابة صحيحة: A
السؤال #12
The use of Kanbans work best with pull systems for determining the timing of which products or services are produced.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #13
A primary benefit of using a Multi-Vari Chart is it provides a visual presentation of two-way interactions.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #14
The use of station warning lights, tool boards and jidohka devices in the application of Lean accomplish which of these principles?
A. Pilferage Minimization
B. Visual Factory
C. Management Awareness
D. Operator Attentiveness
عرض الإجابة
اجابة صحيحة: B
السؤال #15
Which of these are correct if Cpk Upper is 2.0 and Cpk Lower is 1.0?
A. The process is not stable
B. The process is shifted to the left
C. Cpk must be reported as 1
D. The process Mean is 1
عرض الإجابة
اجابة صحيحة: C
السؤال #16
After a Belt has put data through the smoothing process which chart would be used to look for trends in the data?
A. AMoving Average Chart
B. BMulti-Vari Chart
C. CX bar Chart
D. DPareto Chart
عرض الإجابة
اجابة صحيحة: A
السؤال #17
Lean Six Sigma's general approach to solving significant challenges related to a process is called _________________.
A. DOE
B. SIPOC
C. DMAIC
D. FMEA
عرض الإجابة
اجابة صحيحة: C
السؤال #18
A primary benefit of using a Multi-Vari Chart is it provides a visual presentation of two-way interactions.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #19
Which statement(s) are true about the Fitted Line Plot shown here? (Note: There are 2 correct answers).
A. When Reactant increases, the Energy Consumed increases
B. The slope of the equation is a positive 130
C. The predicted output Y is close to -18 when the Reactant level is set to 6
D. Over 85 % of the variation of the Energy Consumed is explained by the Reactant via this Linear Regression
عرض الإجابة
اجابة صحيحة: CD
السؤال #20
If a Histogram displays two peaks the distribution would likely be _____________.
A. Transformed
B. Multi-skewed
C. Bimodal
D. Bi-attribute
عرض الإجابة
اجابة صحيحة: C
السؤال #21
A Belt will occasionally do a quick experiment referred to as an OFAT which stands for____________________.
A. nly a Few Are Tested
B. pposite Factors Affect Technique
C. ne Factor At a Time
D. rdinary Fractional Approach Technique
عرض الإجابة
اجابة صحيحة: C
السؤال #22
Select all the statements that are true after reviewing the Capability Analysis shown here. (Note:There are 4 correct answers).
A. The process is out of Control
B. The process is properly assumed to be a Normal process
C. The Mean of the process moving range is 1
D. This Capability Analysis used subgroups
E. Majority of the dimensional values are outside of the tolerance than within
عرض الإجابة
اجابة صحيحة: BCDE
السؤال #23
SPC on the outputs is more preferred than SPC on the inputs when implementing SPC for your process.
A. True
B. False
عرض الإجابة
اجابة صحيحة: B
السؤال #24
__________ Distributions occur when data comes from several sources that are supposed to be the same yet are not.
A. Skewed
B. Bimodal
C. Gaussian
D. Tri-peaked
عرض الإجابة
اجابة صحيحة: A
السؤال #25
A Belt will occasionally do a quick experiment referred to as an OFAT which stands for ____________________.
A. Only a Few Are Tested
B. Opposite Factors Affect Technique
C. One Factor At a Time
D. Ordinary Fractional Approach Technique
عرض الإجابة
اجابة صحيحة: C
السؤال #26
The 80:20 rule is associated with which of these tools?
A. raming Tool
B. areto Chart
C. IPOC
D. imon's Cross-Functional Tool
عرض الإجابة
اجابة صحيحة: B
السؤال #27
Which statement(s) describe an undesirable situation when implementing SPC?
A. The lower Control Limit for the R chart is equal to zero
B. Attempt to use SPC for tracking transaction times at a warehouse
C. A process is in Statistical Control before implementation of SPC
D. The Control Limits are wider than the customer specification limits
عرض الإجابة
اجابة صحيحة: D
السؤال #28
Select all the statements that are true after reviewing the Capability Analysis shown here. (Note:There are 4 correct answers).
A. The process is out of Control
B. The process is properly assumed to be a Normal process
C. The Mean of the process moving range is 1
D. This Capability Analysis used subgroups
E. Majority of the dimensional values are outside of the tolerance than within
عرض الإجابة
اجابة صحيحة: BCDE
السؤال #29
If a process has Outliers which pair of charts is most preferable if subgroups will exist for the Continuous Data?
A. Individual--Moving Range
B. Xbar-R Charts
C. Xbar-S Charts
D. nP and P Charts
عرض الإجابة
اجابة صحيحة: B
السؤال #30
A primary benefit of using a Multi-Vari Chart is it provides a visual presentation of two-way interactions.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #31
__________ Distributions occur when data comes from several sources that are supposed to be the same yet are not.
A. Skewed
B. Bimodal
C. Gaussian
D. Tri-peaked
عرض الإجابة
اجابة صحيحة: A
السؤال #32
When a Belt applies the practice of Poka-Yoke to a project challenge she is attempting to make certain the activity is _______________ .
A. Well documented
B. Removed from the line
C. Mistake proofed
D. Highly visible
عرض الإجابة
اجابة صحيحة: C
السؤال #33
Fractional Factorial designs for an experimental approach are used when ____________ about the multiple metric interaction in a process.
A. Much is known
B. Little is known
C. We don't care
D. Data exists
عرض الإجابة
اجابة صحيحة: B
السؤال #34
After a Belt has put data through the smoothing process which chart would be used to look for trendsin the data?
A. oving Average Chart
B. ulti-Vari Chart
C. bar Chart
D. areto Chart
عرض الإجابة
اجابة صحيحة: A
السؤال #35
Bias in Sampling is an error due to lack of independence among random samples or due to systematic sampling procedures.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #36
A Six Sigma tool that helps to screen factors by using graphical techniques to logically subgroup multiple discrete X's plotted against a continuous Y is known as a _____________Chart.
A. SIPOC
B. Multi-Vari
C. Box Plot
D. Whisker
عرض الإجابة
اجابة صحيحة: B
السؤال #37
Bias in Sampling is an error due to lack of independence among random samples or due to systematic sampling procedures.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #38
A Lean Principle that addresses efficiency by the process worker is called ____________________?
A. Visual Factory
B. Supervising
C. Training
D. Standardizing
عرض الإجابة
اجابة صحيحة: D
السؤال #39
The data on SPC charts are typically constructed such that they have the most recent data point on the right hand side.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #40
For the data shown here a Belt suspects the three grades are supplying the same results. Which statement(s) are true for proper Hypothesis Testing?
A. n appropriate test to test Central Tendency is the Mood's Median test
B. he most appropriate Central Tendency to test is the Means
C. n appropriate test to test Central Tendency is the ANOVA test
D. n appropriate test to test Central Tendency is the Levene's test
عرض الإجابة
اجابة صحيحة: A
السؤال #41
Select all the statements that are true after reviewing the Capability Analysis shown here. (Note:There are 4 correct answers).
A. The process is out of Control
B. The process is properly assumed to be a Normal process
C. The Mean of the process moving range is 1
D. This Capability Analysis used subgroups
E. Majority of the dimensional values are outside of the tolerance than within
عرض الإجابة
اجابة صحيحة: BCDE
السؤال #42
Bias in Sampling is an error due to lack of independence among random samples or due to systematic sampling procedures.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #43
A primary benefit of using a Multi-Vari Chart is it provides a visual presentation of two-way interactions.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #44
When a Belt applies the practice of Poka-Yoke to a project challenge she is attempting to make certain the activity is _______________ .
A. Well documented
B. Removed from the line
C. Mistake proofed
D. Highly visible
عرض الإجابة
اجابة صحيحة: C
السؤال #45
A primary benefit of using a Multi-Vari Chart is it provides a visual presentation of two-way interactions.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #46
__________ Distributions occur when data comes from several sources that are supposed to be the same yet are not.
A. Skewed
B. Bimodal
C. Gaussian
D. Tri-peaked
عرض الإجابة
اجابة صحيحة: A
السؤال #47
__________ Distributions occur when data comes from several sources that are supposed to be the same yet are not.
A. Skewed
B. Bimodal
C. Gaussian
D. Tri-peaked
عرض الإجابة
اجابة صحيحة: A
السؤال #48
When it comes to Control one of the most effective means of eliminating defects is to _________________ .
A. Train personnel often and thoroughly
B. Keep a Six Sigma project going on the process at all times
C. Design defect prevention into the product
D. Have each process consist of no more than five steps
عرض الإجابة
اجابة صحيحة: C
السؤال #49
One of the metrics commonly used in Lean Six Sigma is DPU. This acronym stands for ___________________.
A. Deferred planned usage
B. Defects per unit
C. Decreased production utilization
D. Downtime per unit
عرض الإجابة
اجابة صحيحة: B
السؤال #50
Which statement(s) are correct for the Regression Analysis shown here? (Note: There are 2 correct answers).
A. This Regression is an example of a Multiple Linear Regression
B. This Regression is an example of Cubic Regression
C. %Cu explains the majority of the process variance in heat flux
D. Thickness explains over 80% of the process variance in heat flux
E. The number of Residuals in this Regression Analysis is 26
عرض الإجابة
اجابة صحيحة: AD

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