Multiple Choice
Maximum cardinality refers to ________.
A) the most instances of one entity class that can be involved in a relationship instance with another entity class
B) the minimum number of entity classes involved in a relationship
C) whether or not an instance of one entity class is required to be related to an instance of another entity class
D) whether or not an entity is a weak entity
E) None of the above.
Correct Answer:
Verified
Correct Answer:
Verified
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