For a major university, match each cost in the following table with the appropriate activity base. An

Question:

For a major university, match each cost in the following table with the appropriate activity base. An activity base may only be used more than once.
......................Cost ......................................Activity Base
1. Admissions mailing ....................a. Number of enrollment applications
2. Financial aid ............................b. Number of financial aid applications
3. Graduate teaching assistants .........c. Number of student and faculty
4. Housing .................................d. Number of enrolled students and alumni
5. Identification cards ....................e. Number of students living on campus
6. Student records ........................f. Student credit hours