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 Labor Overhead $ 25,900 $ 42,021 $ 284,540 $ 157,250 $ 28,014 $ 136,360 2,200 2,100 2,000 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