IASSC Certified Lean Six Sigma Green Belt (ICGB) — Question 15

When a Belt applies the practice of Poka-Yoke to a project challenge she is attempting to make certain the activity is _______________ .

Answer options

• A. Well documented
• B. Removed from the line
• C. Mistake proofed
• D. Highly visible

Correct answer: C

Explanation

The correct answer, 'C. Mistake proofed', aligns with the Poka-Yoke concept, which focuses on preventing errors before they occur. The other options do not directly relate to the primary goal of Poka-Yoke, which is to enhance quality by eliminating mistakes in processes.