ICGB – Lean Exam Six Sigma Test Green Questions

For a deeper understanding of the methodology behind these exam questions, explore the resources available from the Eastman Business Institute here.

Successfully passing the Lean Six Sigma Green Belt exam requires a solid grasp of key principles and their practical application. To effectively prepare, consider focusing your study on these core areas:

• DMAIC Methodology: Master the Define, Measure, Analyze, Improve, and Control phases, which form the backbone of most Green Belt projects.
• Statistical Tools: Become proficient with basic tools like process mapping, Pareto charts, and control charts to identify and solve problems.
• Waste Identification: Develop the ability to recognize and categorize the eight wastes of Lean (often summarized as TIMWOODS) within a process.
• Team Facilitation: Understand your role in guiding project teams and effectively communicating findings to stakeholders.

Thorough preparation across these domains will significantly increase your confidence and readiness for the test. For authoritative reference material on the DMAIC framework and its applications, you can consult the EPA’s guide to Lean thinking and methods.