Identify the classes and associations in the following narrative, and draw a class diagram with multiplicities: LO 3-2, LO 3-3 Dr. Franklin runs a small medical clinic specializing in family practice. She has many patients. When the patients visit the clinic, she may perform several tests to diagnose their conditions. She bills the patient one amount for the visit plus additional amounts for each test. Write out a set of relational tables that correspond to the class diagram that you prepared for Problem 1. Identify primary and foreign keys