Please help me!!!

Chase Business College offers the following computer continuing education courses: Course A Course B Course C Total student fees $ 90 $ 150 $ 120 Variable costs $ 40 $ 60 $ 50 Course length 2 hours 5 hours 4 hours (1.5 points) Question 1 - Assuming the college has limited computer lab time available, which course should it first select to offer? (1.5 points) Question 2 - How many sections of each course should be offered if the college has paid for 100 hours of computer lab time in a nearby convention center and if the demand for each course is as follows: A, 20 sections; B, 15 sections; and C, 10 sections. (2 points) Question 3 - Compute the profit from the three courses assuming the college paid $1,000 for the 100 hours of computer lab time and it offers the sections you recommended in Requirement 2