Explanation:An entity is a “thing” or “object” in the real world that is distinguishable from all other objects. 2. Entity is a
A. Object of relation
B. Present working model
C. Thing in real world
D. Model of relation
Answer:A
Explanation:An entity is a “thing” or “object” in the real world that is distinguishable from all other objects. 2. Entity is a
A. Object of relation B. Present working model C. Thing in real world D. Model of relation
Explanation:For example, each person in a university is an entity. 3. The descriptive property possessed by each entity set is _________ .