The maximum cardinality of any REA diagram relationship is
A) zero or one.
B) one or many.
C) zero or many.
D) none of the above

Question

Quizplus · Accepted Answer

The maximum cardinality of any REA diagram relationship can be one or many. This means that one entity can be connected to multiple instances of another entity or vice versa. It cannot be zero since the relationship itself would not exist in that case. Zero or one is also possible in some cases, but not the maximum cardinality.

The Maximum Cardinality of Any REA Diagram Relationship Is