Question: ER MODELING Give two examples of Entity types representing a real-world that can have a unary relationship. Construct ER-Models for your examples. Note: Do not

ER MODELING Give two examples of Entity types representing a real-world

ER MODELING Give two examples of Entity types representing a real-world that can have a unary relationship. Construct ER-Models for your examples. Note: Do not reuse the employee-supervisor example

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