A rework process is a non-value-added manufacturing activity.

Who was the pioneer who identified seven different categories of waste?

• Marketing staff: A company may have marketing personnel, including a social media manager, copywriter and graphic designer. The social media manager relies on the services of the copywriter and graphic designer to provide content for the content they post online.
  
  The above scenario describes:

Lean supply chain relationships refer to collaborative partnerships and interactions between various entities within a supply chain network aimed at implementing lean principles to enhance efficiency, reduce waste, and optimize the flow of goods or services

Lean layouts refer to the strategic design and organization of physical spaces within a manufacturing or operational environment to optimize efficiency, minimize waste, and enhance productivity based on lean principles.

Inventory and setup time reduction are non-critical components of lean manufacturing or operational practices aimed at improving efficiency, reducing waste, and enhancing productivity

Small batch scheduling is a production strategy that involves organizing manufacturing processes to produce goods in smaller quantities or batches rather than large volumes.

U-shaped line may reduce employee movement and save time

One form of waste that occurs is the underutilization of people's abilities, skills, and talents.