Helix Corporation uses the weighted average method in its process costing system. It produces prefabricated flooring in a series of steps carried out in production departments. All of the material that is used in the first production department is added at the beginning of processing in that department. Data for May for the first production department follow. -oints Unato 59.000 39.000 Work in proces inventory, May 1 Vork in proc e ntory. May 31 Materials cost vork in proces ventory. Way Conversion cort in work in process inventory Unit started into production Unito tranferred to the next production department Materials coat dded during Conversion cost added during May Materials Conversion 1001 100% $ 4 000 $ 13.900 253.400 213.400 $ 58.740 119 812 Required: 1. Calculate the first production department's equivalent units of production for materials and conversion for May 2. Compute the first production department's cost per equivalent unit for materials and conversion for May 3. Compute the first production department's cost of ending work in process inventory for materials, conversion, and in total for May. 4. Compute the first production department's cost of the units transferred to the next production department for materials, conversion and in total for May. References Complete this question by entering your answers in the tabs below. Required: Required 2 Required 3 Required 4 Calculate the first production department's equivalent units of production for materials and conversion for May. Materials 312 400 Conversion 89.820 Equivalent units of production Required 2 >