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ER diagram Draw the corresponding ER diagram by: Specifying the entities, their attributes, and their key attributes Specifying the relationships between entities, participation, and the
ER diagram
Draw the corresponding ER diagram by:
Specifying the entities, their attributes, and their key attributes
Specifying the relationships between entities, participation, and the multiplicities of each relationship.
Assume a course may use a textbook, Each course taught by number of Instructors. Each textbook is used by one course. An instructor is considered to adopt a textbook if course taught by that instructor.
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