Exercise 12-12 (Algo) Estimating costs based on behavior patterns LO 3 The following information provides the amount of cost incurred in March for the cost items indicated. During March, 8,200 units of the firm's single product were manufactured. Raw materials Factory depreciation expense $41,500 40,500 Direct labor 99,400 Production supervisor's salary 6,000 Computer rental expense 4,300 Maintenance supplies used 800 Required: a. How much cost would you expect to be incurred for each of these items during April when 9,000 units of the product are planned for production? (Do not round intermediate calculations.) Raw materials Factory depreciation expense Direct labor Production supervisor's salary Computer rental expense Maintenance supplies used Total cost