Question: Entity-relationship data model (ERD)-Business rule, assumptions You are required to develop an ER model to represent the information requirements of company you are working for.

Entity-relationship data model (ERD)-Business rule, assumptions

You are required to develop an ER model to represent the information requirements of company you are working for.

You also need to write business rules and assumptions.

Task 2: Create the Data Dictionary base on your ERD diagram.

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