Lean Six Sigma Yellow Belt Certification FREE Lean Six Sigma Yellow Belt Certification Trivia Questions and Answers 2 — Questions and Answers
Question 1: What does the 'S' in SIPOC stand for?
- Suppliers (Correct answer)
- Standards
- Systems
- Solutions
Correct answer: Suppliers
SIPOC stands for Suppliers, Inputs, Process, Outputs, and Customers.
Question 2: Which Lean Six Sigma belt level typically serves as a team member on improvement projects rather than leading them?
- Yellow Belt (Correct answer)
- Black Belt
- Master Black Belt
- Green Belt
Correct answer: Yellow Belt
Yellow Belts participate as team members supporting Green and Black Belt-led projects.
Question 3: What is the primary goal of a value stream map?
- Visualize the flow of materials and information through a process (Correct answer)
- Calculate the cost of defects
- Assign team roles for a project
- Determine customer satisfaction scores
Correct answer: Visualize the flow of materials and information through a process
A value stream map shows every step in a process to identify waste and improvement opportunities.
Question 4: In Lean methodology, which term describes producing more than the customer demands?
- Overproduction (Correct answer)
- Overprocessing
- Excess inventory
- Defects
Correct answer: Overproduction
Overproduction is considered the most harmful waste because it triggers other forms of waste.
Question 5: What does a control chart primarily help you monitor?
- Process variation over time (Correct answer)
- Employee performance ratings
- Project budget allocation
- Customer complaint categories
Correct answer: Process variation over time
Control charts track process output over time to distinguish common cause from special cause variation.
Question 6: Which phase of DMAIC focuses on identifying the root cause of a problem?
- Analyze (Correct answer)
- Define
- Measure
- Improve
Correct answer: Analyze
The Analyze phase uses data and tools to determine the root causes of defects and variation.
Lean Six Sigma Yellow Belt Certification FREE Lean Six Sigma Yellow Belt Certification Trivia Questions and Answers 2
What does the 'S' in SIPOC stand for?