Create a class diagram based on the CRC cards you created for exercise C.

Exercise C

Create a CRC card for each of the following classes.

Consider that the entities represent a system for a patient billing system. Include only the attributes that would be appropriate for this context.

Patient (age, name, hobbies, blood type, occupation, insurance carrier, address, phone)

Insurance carrier (name, number of patients on plan, address, contact name, phone)

Doctor (specialty, provider identification number, golf handicap, age, phone, name)