Chmelar Manufacturing Company developed the following data: Beginning work in process inventory $80,000 Direct materials used 480,000 Actual overhead 560,000 Overhead applied 540,000 Cost of goods manufactured 1,280,000 Ending work in process 60,000 How much are total manufacturing costs for the period? $1,580,000 $1,220,000 $1,100,000 $1,260,000