Final answer:
A System flowchart illustrates the relationship among system components like processing, storage, and output within an organization, showing how data flows through a system.
Step-by-step explanation:
The type of flow chart that illustrates the relationship among system, processing, storage, and output in an organization is called a System flowchart. This kind of flowchart is valuable for analyzing and designing information systems by detailing the steps within a system and demonstrating how they interact. System flowcharts can be particularly impactful when understanding complex processes, optimizing operations, and communicating system functions across various stakeholders. Unlike program flowcharts, which detail the logic of a single program, or document flowcharts, which show the flow of documents, a system flowchart provides a more holistic view of how data flows through various components of a system, such as hardware or software functions, data storage, and outputs.