Which quality tool shows the operations, transportation, storages, delays, and inspections related to a process?

• A. Flowchart
• B. Check sheet
• C. Scatter diagram
• D. Control chart

Answer: (A)

Mapping the end-to-end flow of a process, including each operation, the movement of materials between steps, storage points, any delays, and inspection points, is the function of a flowchart. It provides a visual representation of how a process actually works, making it easy to see the sequence, how things move, and where waste or bottlenecks can occur. Because it lays out both activities and their relationships in time and space, it’s the best tool for illustrating the full process flow. In CPIM contexts, a flowchart helps identify bottlenecks, extra handling, or redundant steps, guiding improvement efforts. Other tools serve different purposes: a check sheet captures data; a scatter diagram shows relationships between variables; a control chart tracks process performance over time and variation.