QUESTION 19 Reliable Office Furniture manufactures and sells office furniture. Reliable has the following balances for the current month: Direct materials used $10,500 Direct labor $21,000 Sales salaries $15,230 Indirect labor $2.890 Production manager's salary $4,950 Marketing costs $10,000 Factory lease $4,400 What are Reliable's conversion costs? $50,850 $36,450 $33,240 $31,500