Department G had 3,600 units 25% completed at the beginning of the period, 11,000 units were completed during the period; 3,000 units were 20% completed at the end of the period, and the following manufacturing costs debited to the departmental work in process account during the period: Work in process, beginning of period $40,000 Costs added during period: Direct materials (10,400 units at $8) 83,200 Direct labor 63,000 Factory overhead 25,000 All direct materials are placed in process at the beginning of production and the first-in, first-out method of inventory costing is used. The total cost of 3,600 units of beginning Inventory which were completed during the period is (do not round unit cost calculations) a. $40,000 b. $16,163 4 Oc. $19,275 Od. $62,206