1. Draw a UML class diagram showing an inheritance hierarchy containing classes that represent diverse types of cars, organized first by manufacturer. Show some appropriate variables and method names for at least two of these classes.

2. Show an alternative diagram for the hierarchy in question 1, in which the cars are organized first by type (sports car, sedan, SUV, etc.). Show some appropriate variable and method names for at least two of these classes.

3. Compare and contrast the two approaches used in previous questions.