A department adds raw materials to a process at the beginning of the process and incurs conversion costs uniformly throughout the process. For the month of March, there were no units in the beginning work in process. Inventory: 100,000 units were started into production in March, and there were 20.000 units that were 40% complete in the ending work in process inventory at the end of March During the month, manufacturing costs charged to the department were Materials $1,300,000, Conversion costs $1.530.000. Using weighted average muthod, How much is the total cost assigned to the units in the ending work in process? 5315,205 b. 52,494,000 57,006,700 Od 541509