Dent Company incurred the following costs while producing 520 units: direct materials, S11 per unit; direct labor, $29 per unit; variable manufacturing overhead, 512 per unit, total fixed manufacturing overhead costs, $8,840, variable selling and administrative costs, S6 per unit; total fixed selling and administrative costs $5,200. There are no beginning inventories What is the ending balance in Finished Goods Inventory using variable costing if 410 units are sold? A $6,380 B. $5,720 OC $4.920 OD $5,720