When a process has proven itself to function at a Six Sigma level this means there are less than _______ defects per million opportunities
A. 1.7
B. 2.6
C. 3.4
D 10 - Answer-3.4
Six Sigma refers to a process whose output has at least 95% of the data points within 6 Standard Deviations from...
Yellow Belt Exam Questions with
Verified Answers
When a process has proven itself to function at a Six Sigma level this means there are
less than _______ defects per million opportunities
A. 1.7
B. 2.6
C. 3.4
D 10 - Answer-3.4
Six Sigma refers to a process whose output has at least 95% of the data points within 6
Standard Deviations from the Mean t/f - Answer-False
Training cost is 3000 and a project required an initial investment of 12,000. If the project
yields monthly savings of 1800 beginning after 3 months, what is the payback period in
months (before money costs and taxes)
A. 4.17
B 8.33
C 11.33
D 28.28 - Answer-11.33
The ROI for a project is a measurement metric that stands for Return on Investment and
is one of the methods used to measure the success of a Lean Six Sigma project -
Answer-true
The DMAIC approach to problem solving stands for Define, __________, Analyze,
Improve and Control
A Manage
B Measure
C Memorize
D Manipulate - Answer-Measure
Voice of the Customer is a Lean Six Sigma technique to determine the _____________
attributes of a product or service
A Desirable
B Beneficial
C Critical to Quality
D Preferred - Answer-Critical to Quality
Benefits and working conditions would be primarily the concern of which of the following
Voice of the Customer
Voice of the Employee
Voice of the Business
, Voice of the Process - Answer-Voice of the Employee
In the expression Y= f(Xn) Y, the output, is the ___________ and Xn, the inputs, are the
_____________ variables
A. independent, dependent
B Individual multiple
C Sole multiple
D Dependent, independent - Answer-dependent, independent
When we assess the Voice of the Customer we are attempting to determine the gaps in
our processes between what is and ___________
A. What isnt
B What will make moneu
C What will cost less
D. What should be - Answer-What should be
Which of the following would likely not be CTQ for the purchase of a product
Functionality
Durability
Dependability
None - Answer-None
The Pareto Chart is a tool that displays data that typically follows what ration>
A 70:30
B 80:20
C 90:10
D 95:5 - Answer-80:20
Al bought a handheld GPS from his local electronics store. When he entered an
address it would not function. For the manufacturer of the GPS this would be
categorized as what type of cost?
A. internal failure cost
B prevention cost
C external failure cost
D Appraisal Cost - Answer-external failure cost
Which of the following is a method of expressing the concept that the outputs of a
process are a function of all the inputs to the process
A. Y= f(Xn)
B RTY > 90%
C Yield= Effort
D Flow= Demand - Answer-Y= f(Xn)
When we create a Process Map and want to depict an action step in the process we
would use the _____________ symbol
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