A medical clinic performs three types of medical teststhat use the same machines. Tests A, B, and C take 15 minutes, 30 minutes
, and 1 hour respectively, with respective profits of $50, $80, and $120. The clinic has 4 machines available. One person is qualified to do test A, two to do test B, and one to do test C. The clinic has arush of customers for these test, how many of each type should it schedule in a 9-hour day to maximize profit?
For the answer to the question above, Tim practices his backhand and his serve at least 2 hours each day this means X =< 2 ( less than or equal to 2 hrs). He works less on his backhand than his serve and practices his serve more than an hour daily. <span>Y < 1</span>
