IASSC Certified Lean Six Sigma Green Belt (ICGB) — Question 9

Which element of waste best describes "the cost of an idle resource"?

Answer options

• A. Waiting
• B. Motion
• C. Inventory
• D. Correction

Correct answer: A

Explanation

The correct answer is A, Waiting, because it refers to the time and resources that are lost when a resource is not actively contributing to production. The other options, such as Motion, Inventory, and Correction, pertain to different forms of waste that do not specifically address the costs associated with idle resources.