Which production philosophy focuses on minimizing the use of all resources and eliminating non-value-adding activities?

• A. Kanban
• B. Lean production
• C. Landed cost
• D. Load

Answer: (B)

Eliminating waste and using resources as efficiently as possible is the hallmark of lean production. It aims to maximize value to the customer by continuously removing non-value-adding activities and unnecessary inputs, creating smooth, pull-based flow, and improving processes over time. While Kanban is a tool used within lean to signal when to produce, it’s the overall lean philosophy that drives waste reduction and minimal resource use. Landed cost isn’t about how we produce, it’s about total cost to deliver a product, and load is about capacity/work distribution, not the overarching approach to eliminating waste.