der the following five relations for an University database system: STUDENT (SSN, Name, Major_Department, Minor_Department, Bdate) DEPARTMENT (DepartmentName, Location) COURSE (Course#, Grade, OfferedDepartment) ENROLL (SSN, Course#, Grade) BOOK_ADOPTION (Course#, Book_ISBN) Please draw the rela

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A: We need to create ER diagram for above case studies See below step for diagram.

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A: The answer is

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A: Below i have shown:

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A:

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A: The Diagram of the ER model is attached here with the answer. Please refer to step 2.

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A: Composite primary keys are a special type of primary key.

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