Create one domain class diagram using Visual Paradigm or Enterprise Architect for getcheckapp.com, consistent with the identified problem, requirements and the proposed solution. Correct multiplicity Notation used for each domain class diagram has no more than one error 8 or more major domain classes Two or more association class (can add association classes when necessary) Two or more instances of generalization/ specialization Two or more cases of whole-part relationships (i.e., aggregation, composition)