teel Enterprises manufactures home furniture and identified the following costs associated with their operations (V = Variable; F = Fixed). The following information is available for the month of December, 2019. Depreciation, Factory Equipment (F) $ 25,700 Direct Labour (V) 295,600 Administrative Salaries (F) 180,000 Insurance on Factory Building (F) 15,300 Factory Supervisor Salaries (F) 132,000 Direct Materials Used (V) 349,000 General Manager's Salary(F) 94,000 Utilities, Factory (V) 45,000 Indirect Materials and Supplies (V) 17,300 Indirect Labour (F) 50,000 Marketing Costs (1) 69,000 Required: Compute the following amounts for December, assuming 5,000 furniture items were produced and sold at a selling price of $475 each. Show your calculations a. Full absorption cost per unit b. Total variable costs. c. Full cost per unit d. Contribution margin