Student and Alumnus is each an indirect superclass of Faculty, Staff, Administrator and Teacher.

Employee is a direct superclass of Faculty and Staff.

Staff is an indirect superclass of Administrator and Teacher.

Staff inherits directly from Student which extends CommunityMember.

Faculty inherits from Employee who is a CommunityMember.

Teacher extends Faculty which inherits from Employee who is a CommunityMember.

Student and Alumnus is each an indirect superclass of Faculty, Staff, Administrator and Teacher.

Employee is a direct superclass of Faculty and Staff.

Staff is an indirect superclass of Administrator and Teacher.

Staff inherits directly from Student which extends CommunityMember.

Faculty inherits from Employee who is a CommunityMember.

Teacher extends Faculty which inherits from Employee who is a CommunityMember.

A class's private members are accessible only within the class itself.

A class's public members are accessible wherever the program has a reference to an object of that class or one of its subclasses.

A superclass's protected members can be accessed by members of other classes in the same package.

Protected access in Java is an intermediate level of access between public and private.

A superclass's protected members can be accessed by members of that superclass.

A superclass's protected members cannot be accessed by members of its subclasses.

A Circle is a TwoDimensionalShape and is a Shape.

A Cube is a ThreeDimensionalShape and is a Shape.

A Shape inherits from TwoDimensionalShape and ThreeDimensionalShape.

Several is-a relationships follow the arrows from the bottom of the diagram to the topmost superclass in this class hierarchy.

Triangle inherits from TwoDimensionalShape which extends Shape.

Tetrahedron extends ThreeDimensionalShape which inherits from Shape.

Student and Alumnus is each an indirect superclass of Faculty, Staff, Administrator and Teacher.

Employee is a direct superclass of Faculty and Staff.

Staff is an indirect superclass of Administrator and Teacher.

Staff inherits directly from Student which extends CommunityMember.

Faculty inherits from Employee who is a CommunityMember.

Teacher extends Faculty which inherits from Employee who is a CommunityMember.

Student and Alumnus is each an indirect superclass of Faculty, Staff, Administrator and Teacher.

Employee is a direct superclass of Faculty and Staff.

Staff is an indirect superclass of Administrator and Teacher.

Staff inherits directly from Student which extends CommunityMember.

Faculty inherits from Employee who is a CommunityMember.

Teacher extends Faculty which inherits from Employee who is a CommunityMember.

Student and Alumnus is each an indirect superclass of Faculty, Staff, Administrator and Teacher.

Employee is a direct superclass of Faculty and Staff.

Staff is an indirect superclass of Administrator and Teacher.

Staff inherits directly from Student which extends CommunityMember.

Faculty inherits from Employee who is a CommunityMember.

Teacher extends Faculty which inherits from Employee who is a CommunityMember.

Student and Alumnus is each an indirect superclass of Faculty, Staff, Administrator and Teacher.

Employee is a direct superclass of Faculty and Staff.

Staff is an indirect superclass of Administrator and Teacher.

Staff inherits directly from Student which extends CommunityMember.

Faculty inherits from Employee who is a CommunityMember.

Teacher extends Faculty which inherits from Employee who is a CommunityMember.