please explain how you got the answer.

Assignment/takeAssignment Main.do?invokerStake AssignmentSession ocatorinprogress=false Rich Girl Block Your Bus 211 Stabus lack Trock Garden Parents Login Calculator Printem Department Chad 1,800 units 25 completed at the beginning of the period, 12,700 units were completed during the period, 1.500 units were 20 completed at the end of the period, and the following manufacturing costs debted to the departmental work in process account during the period: Work in process, beginning of period $34.300 Costs added during period: Direct materials (12.400 units at 9 Direct labor 111,600 76,200 25,000 Factory overhead All direct materials are placed in process at the beginning of production and the first first out method of nventory Casting is used. What is the total cost of the departmental work in process inventory at the end of the period round un cost calculations to four decimal places and round your final answer to the nearest dollar)? 1500 b. $15.929 520,00 d. 515,322