A ternary relationship is a relationship between instances of two entity types and is the most common type of relationship encountered in data modeling.
Indicate whether the statement is true or false
Question 2
Each entity type in the E-R diagram becomes a relation. The identifier of the entity type becomes the ________ of the relation, and other attributes of the entity type become non-primary key attributes of the relation.
A) Foreign key
B) Index
C) Unique key
D) Primary key
