OBJECT ORIENTATED DESIGN WITH UML

CS 328 Object Oriented Design in UML homework Assignment #1 Due on 02/9 1. Question 3.25 in textbook page 57. Several classes shown in Figure E3.12 have attributes that are really references to other classes and could be replaced with associations. A person may have up to three companies as employers. Each person has an IID A car is assigned an ID. Cars may be owned by persons, companies, or banks. Owner ID refers to the ID of the person, company, or bank who owns the car A car loan may be involved in the purchase of a car CompanyBank name company!D| bankiD birthdate employer2ID model personiD ID ownerlntNumber vehicleID customerT address Figure E3.12 Classes with some attributes that are Burying object references as references is the incorrect way to construct a model. Prepare a class diagram without IDs and using association and generalization. Try to assign multiplicities. You may need to add one or more classes of your own. Note 1. Must use correct UML notation. 2. Must typed in word file 3. If the diagram is dawn using other tools, copy and paste to word file