Adobe Music Company, which manufactures wooden and metal xylophones, incurred costs for the following tems Assembly labor wages S 10,300 17,500 S 41,500 S 9,100 S 18,700 S 9,000 S 12,900 5 810 S 2,800 2.400 S 18,700 S 1,800 S 1,100 s 71,000 S 110 Production supervisors salary Advertising Factory rent Depreciation on factory equipment Wood polish used to finish the wood xylophones Factory utilites (dependent on hours) Paint Salary of product designer Depreciation on office equipment Insurance premiums President's salary Calculate each of the following, where the cost object is the xylophones manufactured by the company a. Total variable costs b. Total fixed costs. Fixed c. Total direct costs. d. Total indirect costs