IASSC Certified Lean Six Sigma Yellow Belt (ICYB) — Question 9

One of the 5S approaches to eliminating waste is to organize all tools, information and inventory utilized at a workstation in such a manner that the operator knows exactly where things are when needed. This 5S tool is called __________________.

Answer options

• A. Standardizing
• B. Scheduling
• C. Sustaining
• D. Straightening

Correct answer: D

Explanation

The correct answer is D, Straightening, as it focuses on organizing items for easy access. A, Standardizing, refers to establishing uniform processes; B, Scheduling, pertains to time management; and C, Sustaining, involves maintaining improvements, none of which specifically address the organization of tools and inventory.