Match the following terms and definitions.
_________ Composite attribute
_________ Associative entity
_________ Unary relationship
_________ Weak entity
_________ Attribute
_________ Entity
_________ Relationship type
_________ Cardinality
_________ Constraint
_________ Degree
_________ Identifier
_________ Entity type
_________ Ternary
_________ Bill-of-materials
a. Uniquely identifies entity instances
b. Relates instances of a single entity type
c. Specifies maximum and minimum number of instances
d. Relationship modeled as an entity type
e. Association between entity types
f. Collection of similar entities
g. Number of participating entity types in relationship
h. Property of an entity
i. Can be broken into component parts
j. Depends on the existence of another entity type
k. Relationship of degree 3
1. Many-to-many unary relationship
m. Person, place, object, concept, event