4/16/25, 1:35 AM Quality, Continuous Improvement, and Lean Six Sigma D469
WGU D469 OA | Objective Assessment | Questions and Answers | 2025
Guide | 100% Correct.
Correct
Incorrect
140 Correct terms
Questions and answers
belt
,4/16/25, 1:35 AM Quality, Continuous Improvement, and Lean Six Sigma D469
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2 of 140
Definition
Define, measure, analyze, design, and verify.
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SIPOC DMAIC
FMEA DMADV
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3 of 140
Definition
A supervisor inherited a production team that produced 1000
defective products weekly. The supervisor met with three team
leaders and established the one hundred rule: each team will
produce 100 defects or fewer per week.
Which part of the project charter did the supervisor and team
leaders create in this example?
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,4/16/25, 1:35 AM Quality, Continuous Improvement, and Lean Six Sigma D469
Goal statement Project scope
Problem statement Process capability
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4 of 140
Definition
ensures data validity and must conclude before data collection
begins.
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Measurement system analysis Value stream mapping
Hypothesis testing Statistical process control (spc)
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, 4/16/25, 1:35 AM Quality, Continuous Improvement, and Lean Six Sigma D469
5 of 140
Definition
a structured approach to discovering potential failures that may exist
within the design of a product and processes, such as device
production and cleaning.
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SIX SIGMA DOE
FMEA SIPOC
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6 of 140
Definition
A product characteristic that can be evaluated with a discrete
response (good/bad, yes/no).
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Variable Benchmark
Entity Attribute
WGU D469 OA | Objective Assessment | Questions and Answers | 2025
Guide | 100% Correct.
Correct
Incorrect
140 Correct terms
Questions and answers
belt
,4/16/25, 1:35 AM Quality, Continuous Improvement, and Lean Six Sigma D469
Don't know?
2 of 140
Definition
Define, measure, analyze, design, and verify.
Give this one a go later!
SIPOC DMAIC
FMEA DMADV
Don't know?
3 of 140
Definition
A supervisor inherited a production team that produced 1000
defective products weekly. The supervisor met with three team
leaders and established the one hundred rule: each team will
produce 100 defects or fewer per week.
Which part of the project charter did the supervisor and team
leaders create in this example?
Give this one a go later!
,4/16/25, 1:35 AM Quality, Continuous Improvement, and Lean Six Sigma D469
Goal statement Project scope
Problem statement Process capability
Don't know?
4 of 140
Definition
ensures data validity and must conclude before data collection
begins.
Give this one a go later!
Measurement system analysis Value stream mapping
Hypothesis testing Statistical process control (spc)
Don't know?
, 4/16/25, 1:35 AM Quality, Continuous Improvement, and Lean Six Sigma D469
5 of 140
Definition
a structured approach to discovering potential failures that may exist
within the design of a product and processes, such as device
production and cleaning.
Give this one a go later!
SIX SIGMA DOE
FMEA SIPOC
Don't know?
6 of 140
Definition
A product characteristic that can be evaluated with a discrete
response (good/bad, yes/no).
Give this one a go later!
Variable Benchmark
Entity Attribute
