Question: (b) Data Flow Diagram (DFD) is designed to assist the systems analyst obtain a good ERD. From the knowledge and exposure given in class, develop

(b) Data Flow Diagram (DFD) is designed to assist

(b) Data Flow Diagram (DFD) is designed to assist the systems analyst obtain a good ERD. From the knowledge and exposure given in class, develop a complete ERD based on the DFD shown in Figure Q4. (17 marks) (25 marks) FIGURE Q4

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