6. SCG applies the weighted-average method in its process costing system. Data for the Production Department is as follows: Overhead Labor Materials Work in process, June $27,500 $5,500 $20,000 $401,500 $80,300 $238,900 Cost added during 33,000 33,000 40,000 June....... Equivalent units of production....... Compute the cost per equivalent unit for materials, labor, overhead, and in total