Question: This exercise contains additional information in the form of deletion rules that will enable us to develop a Design-Specific ER diagram for the NCAA database

This exercise contains additional information in the form of deletion rules that will enable us to develop a Design-Specific ER diagram for the NCAA database in Exercise 18.
a. Incorporate the above business rules in the Presentation Layer ER diagram for the NCAA database developed in the previous exercise.
b. Transform the design in (a) to a Design-Specific ER diagram. Note that attribute characteristics are not provided and thus need not appear in the diagram.

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