IASSC Certified Lean Six Sigma Black Belt (ICBB) — Question 83

________________ creates fool proof method so that normal and abnormally are easily visualized in workspace.

Answer options

• A. Selketsu
• B. Shitsuke
• C. Seiri
• D. Seiso

Correct answer: C

Explanation

The correct answer is Seiri, as it focuses on sorting and organizing workspace items to distinguish between necessary and unnecessary elements, thereby highlighting both normal and abnormal conditions. Selketsu, Shitsuke, and Seiso pertain to maintaining standards, discipline, and cleanliness respectively, but do not specifically address visualization of conditions.