Which type of entity is related to two or more associated entities that each contain specialized attributes that apply to some but not all of the instances of the entity?
A. Supertype entity
B. Subtype entity
C. Archetype entity
D. Instance entity
Answer: Option A
Related Questions on Data Modeling with ER Model
A. Minimum cardinality
B. Maximum cardinality
C. ERD
D. Greater Entity Count (GEC)
A. Weak entity
B. Strong entity
C. ID-dependent entity
D. ID- independent entity
A. parent
B. child
C. instance
D. subtype
Which type of entity represents an actual occurrence of an associated generalized entity?
A. Supertype entity
B. Subtype entity
C. Archetype entity
D. Instance entity
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