The ________ of a relationship is the number of entity types that participate in that relationship.
A)Object
B)Degree
C)Identifier
D)Measure

Question

Quizplus · Accepted Answer

The degree of a relationship is the number of entity types that participate in that relationship. For example, a binary relationship involves two entity types, while a ternary relationship involves three entity types. Therefore, the correct choice is B.

The ________ of a Relationship Is the Number of Entity