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Six Sigma Green Belt — Practice Quiz Bank
Prepare for your Six Sigma Green Belt certification with practice quizzes covering all DMAIC phases and Lean Six Sigma tools. Content is aligned with the ASQ and IASSC exam frameworks, helping you master process improvement, data analysis, and quality management concepts.
Define Phase
Project selection, scoping, Voice of the Customer (VOC), Critical to Quality (CTQ), SIPOC diagrams
Measure Phase
Data collection planning, Measurement System Analysis (MSA), process mapping, baseline metrics
Analyze Phase
Root cause analysis, hypothesis testing basics, correlation and regression analysis
Improve Phase
Brainstorming, pilot planning, mistake-proofing (Poka-Yoke), Lean tools like Kaizen and 5S
Control Phase
Control charts, standard work, visual management, project closure and handover
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