Question: Code in java: 6.(10 pts) Explain why the following class hierarchy is not reasonable: DefenseDepartment o General Private 7.(10 pts) Give at least one example

Code in java:

Code in java: 6.(10 pts) Explain why the following class hierarchy is

6.(10 pts) Explain why the following class hierarchy is not reasonable: DefenseDepartment o General Private 7.(10 pts) Give at least one example of a reasonable field for each of the following classes in the following class hierarchy. Be sure that the field is at the right level in the hierarchy. Vehicle o Car o Airplane Passenger Fighter Bomber o SpaceShip 6.(10 pts) Explain why the following class hierarchy is not reasonable: DefenseDepartment o General Private 7.(10 pts) Give at least one example of a reasonable field for each of the following classes in the following class hierarchy. Be sure that the field is at the right level in the hierarchy. Vehicle o Car o Airplane Passenger Fighter Bomber o SpaceShip

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