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 Cast added during May Equivalent units of production Materials Labor Overhead $ 28,306 $ 45,299 $ 225,522 $ 171,980 $ 39,466 $150, 349 2,400 2,300 2,200 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