Systems Analysis and Design208010 marksData flow diagram components and benefits
Why do systems analysts use DFDs? Draw context diagram and data flow diagram up to level 1 for a retail clothing store in a mall that sells different clothes to its customers. Make necessary assumptions.
Why do systems analysts use DFDs? Draw context diagram and data flow diagram up to level 1 for a retail clothing store in a mall that sells different clothes to its customers. Make necessary assumptions.[10]
--- A Data Flow Diagram (DFD) is a graphical tool that depicts the flow of data through a system, showing how data is input, processed, stored, and output. Systems analysts use DFDs for the following reasons: DFDs provide a clear, graphical representation of a system that can be easily understood...