Lean Six Sigma Green Belt Exam

What is the primary goal of Six Sigma?

• Increase customer complaints

• Improve process quality by reducing defects

• Increase process variability

• Reduce employee engagement

Which of the following is the correct sequence of the DMAIC methodology?

• Define, Measure, Analyze, Improve, Control

• Measure, Analyze, Define, Control, Improve

• Analyze, Measure, Improve, Define, Control

• Improve, Define, Measure, Control, Analyze

Who are the primary participants in a Six Sigma project team?

• Master Black Belts, Black Belts, Green Belts, Project Manager, Team Members

• CEOs, CFOs, Line Managers, Supervisors

• Marketing, Sales, Finance, HR

• External Auditors, Customers, Suppliers, Competitors

Who provides high-level need and resources for a Six Sigma project?

• Project Manager

• Six Sigma Expert

• Executive Management

• Team Members

What is the importance of understanding customer requirements in Six Sigma?

• To increase project costs

• To ensure project objectives align with customer needs

• To reduce employee training

• To increase market competition

What financial measure is used to compare project benefits to project costs?

• Net Present Value (NPV)

• Internal Rate of Return (IRR)

• Return on Investment (ROI)

• Gross Domestic Product (GDP)

What does a project charter typically include?

Which phase involves determining process capabilities and understanding the measurement system?

• Define

• Measure

• Analyze

• Improve

What is the purpose of the Project Charter in the Define phase?

Which tool helps identify and organize potential causes of problems?

• Pareto Chart

• Control Chart

• Ishikawa Diagram

• Histogram