The Notation 1:N Shows a Relationship's Maximum Cardinalities

Q45: ID-dependent entities are associated by a nonidentifying

Q46: A circle across the relationship line near

Q47: E-R modeling recognizes both relationship classes and

Q48: An entity is something that users want

Q49: You are given an E-R diagram with

Q51: An attribute that determines which subtype should

Q52: The characteristics of a thing are described

Q53: An entity that holds specialized attributes that

Q54: An identifier of an entity instance is

Q55: To represent an archetype/instance pattern in an