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Q1: What is Entity-Relationship (ER) modeling? Q2: What is an entity in ER modeling? Q3: What is an attribute in ER modeling? Q4: What is

Q1: What is Entity-Relationship (ER) modeling? Q2: What is an entity in ER modeling? Q3: What is an attribute in ER modeling? Q4: What is a relationship in ER modeling? Q5: What is a cardinality in ER modeling? Q6: What is an ER diagram? Q7: How do you represent a one-to-many relationship in an ER diagram? Q8: What is normalization in ER modeling? Q9: What are primary keys and foreign keys in ER modeling? Q10: What is an ERD Cardinality Constraint?

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