Lakeside Company uses a weighted-average process costing system. The following data are dvdidali: Beginning inventory Units started in production Units finished during the period Units in process at the end of the period (complete as to materials, X complete as to labor and overhead) Cost of materials used Labor and overhead costs 23,60017,7005,900$57,770$61,680 ost per equivalent unit of labor and overhead is: Multiple Choice $3.48. $322. $292 $261