my Superior Micro Products uses the weighted-average method in its process costing system. Data for the Assembly Department for May appear below: Work in process, May 1 Cost added during May Equivalent units of production Materials $ 38,100 $ 231,500 3,200 Labor $ 63,891 $ 42,594 3,100 Overhead $ 310,410 $ 206,940 3,000 Required: Compute the cost per equivalent unit for materials, labor, overhead, and in total. (Round your answers to 2 decimal places.) Materials Labor Overhead Total Cost per equivalent unit