When the maximum cardinalities between two elements of a REA model are many and many:
A)Create a junction table.
B)Redesign the REA model to eliminate them.
C)The REA model has errors.
D)One of the elements must be a resource.

Question

Quizplus · Accepted Answer

When the maximum cardinalities between two elements of a REA model are many and many, it means there is a many-to-many relationship between them. In this case, the best choice is to create a junction table, which will have foreign keys pointing to each of the primary keys of the related elements. This will resolve the many-to-many relationship and simplify the REA model.

When the Maximum Cardinalities Between Two Elements of a REA