<p>Re: #14</p>
<p>Per unit instructional costs also vary on the level and subject studied. Courses with lab, art studio, etc. have costs or facility constraints that can be more expensive than courses that just have lecture, discussion, and/or seminar in a classroom. More advanced courses that must be taught in smaller sections by the subset of faculty in the subarea of the subject cost more than introductory courses that can be taught in larger sections by any faculty member in the subject. Note that state universities often have a model of accepting many junior transfer students who took the introductory courses at lower cost community colleges.</p>