What do flow lines represent in a flow chart?

Flow lines in a flow chart serve as the connecting pathways between symbols. They illustrate the direction of the process flow and indicate how one step leads to another. This visual representation helps in understanding the sequence and relationship between different components within a process. By following the flow lines, one can easily trace the steps involved, making the flow chart an effective tool for depicting workflows, decision-making paths, and overall system dynamics.

Endpoints of processes, decision outcomes, and data inputs represent different aspects of a flow chart but do not embody the role of flow lines. Endpoints typically denote the start and end of a process, decision outcomes indicate the result of a decision point in the flow, and data inputs represent information entering the process. Flow lines, in contrast, specifically connect these elements and guide the viewer through the entire flow of operations or actions.