Manpreet Chowdry, a BBA graduate of Algoma University in 2017 is now the operations manager of Lake Superior Department Store. He has four employees available to assign to three departments in the store: lamps, sporting goods, and linen/clothing. Manpreet wants each of these departments to have at least one sales employee but not more than two. Therefore, two departments will be assigned one employee, and one department will be assigned two. Each sales employee has different areas of product expertise which are reflected in the following average daily sales record for each sales employee from previous experience in each department. The operations manager wishes to know which sales employee(s) to assign to each department to maximize expected sales revenue