Design a class named Person with fields for holding a person's name, address, and telephone number. Write one or more constructors and the appropriate mutators and accessor methods for the class's fields.

Next design a class named Customer, which extends the Person class. The Customer class should have a field for customer number and a Boolean field indicating whether the customer wishes to be on a mailing list. Write one or more constructors and the appropriate mutators and accessor methods for the class's fields. Use the Customer constructor to set the person's name, address, phone number, customer number, and their desire to be on the mailing list.

Demonstrate an object of the Customer class in a simplified program.

The UML Class Diagram for the Person and Customer Classes is givenPerson and Custom...