The enrollment in a course offered by the College of Business is random and is described by the following probability distribution: there is a 9% chance of 18 students, 22% chance of having 28 students, 34% chance of having 38 students, and otherwise there are 49 students. Suppose it costs the university $6200 to offer a section of a class (regardless of the number of students enrolled - so this is a "fixed cost") and tuition is $340 per student per class. What is the expected profit or loss for the University on this class?