The goal of every commercial business is to minimize their cost and increase their profits. MK World Airline, as a commercial business also has the same objective (Institute of Cost and Management Accountants, 1976). The company is running its operations into two regions i.e. the European route and the other one is African route. The company should use Type A Aircraft and Type C Aircraft for the European route and Type B Aircraft for the African route. It means that the company has total 25 Aircrafts out which it is utilizing 20 Aircrafts for its ...