Which statement is true about process diagrams in system analysis?

• A. Process diagrams are completed in the system planning phase.
• B. Process diagrams help the users visualize the results of process analysis.
• C. Process diagrams allow the system to be observed first hand.
• D. Process diagrams are used to collect written information about the capabilities of various suppliers.

Answer: (B)

Process diagrams provide a visual representation of how a process should operate, showing the sequence of steps, decision points, inputs, outputs, and data flows. This visual format makes it much easier for users to grasp what the process analysis shows and to discuss and validate the proposed process with stakeholders. That real-world visualization is the core value, which is why this statement is true: process diagrams help users visualize the results of process analysis. They aren’t meant to be a direct, hands-on observation of the system, nor are they primarily used to collect written information about supplier capabilities; those purposes lie outside diagramming of internal processes and focus more on observation methods or procurement activities.