Materials costs of $600,000 and conversion costs of 3642.000 were charged to a processing department in the month of September Materials we dided at the beginning of the process, while conversion costs are incurred uniformly throughout the process. There were no units in beginning work in process, 100.000 units were started into production in September, and there were 3.000 unitsin ending work in process that were 40% complete at the end of September What was the total amount of manufacturing con signed to the 8.000 units in the ending work in process? $40.000 $21,800 $40.00 S2.000