When merging REA diagrams from two different cycles, it is not necessary to change the minimum cardinality for that appear in both of the separate REA diagrams. a. Resources
b. Agents
c. Events

c. Events

Explanation:

REA is the acronym for Resource, event, agent. It is a model employed by the Accounting Information System (AIS). REA comprises three (3) categories of elements.

REA a technique used for documentation, and it represents a portion of an entity-relationship diagram.

During the different evaluation of business cycles, the minimum cardinalities of the event are usually the same. It is not altered, i.e., they remain 0 despite each business cycle component when REA diagrams are fused.