Consider Management as the top tier. Select your campus as next to the first one and pick Student's Affairs department as the last one. Apply Process perspective by drawing a simple hierarchy.

Explanation:

Process perspective relates to the study of how a business runs internally. Measures based on this process allows the management to make an efficient decision on how their services meet the demands of their clients.

By the application of the process perspective method, the simple hierarchy of the campus is shown below.

                                   Management of Campus                                                  

            Management of campus succeeded in the process of making

                    guidelines for various affairs associated with the student.

                                                         ↓

                                                  Campus

      Campus has several departments that deal with the various entities

         of the campus such as lecturers, industries,  senate delegates,

                      governmental agencies, student's welfare, etc.

                                                        ↓

                                       Student's welfare department

                                                        ↓

         ↓                       ↓                    ↓                   ↓                  ↓

        Scholarship  Examination    Event         Grevianve   Alumni    

         Unit                   Unit              Unit              Unit           Unit

answer; /// blank(1); increases; blank(2); decreases;

answer(d) all of the choices are correct;