Department A had no Work in Process at the beginning of the period, 1,600 units were completed during the perlod, 260 units were 50% completed at the end of the period, and the following manufacturing costs were debited to the departmental Work-n-Process account during the period. Direct materials (1,260 at $10) Direct labor Factory overhead $12,600 9,227 Assuming that all direct materials are added at the beginning of production and Department A uses weighted average process costing, what is the total cost of the departmental Work in Process Inventory of the end of the period