Helix Corporation uses the weightedaverage method in its process costing system. It produces prefabricated flooring in a series of steps carried out in production departments. All ofthe 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: Percent Complete Units Materials Conversion Work in process inventory, May 1 76,666 166% 46% Work in process inventory, May 31 56,666 199% 25% Materials cost in work in process inventory, May 1 $ 56,166 Conversion cost in work in process inventory, May 1 $ 16,466 Units started into production 255,666 Units transferred to the next production department 275,866 Materials cost added during May $ 112,966 Conversion cost added during May $ 236,666 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 ofthe units transferred to the next production department for materials, conversion. and in total for May. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Requrred 3 Required 4 Calculate the rst production department's equivalent units of production for materials and conversion for May. Equrvalent units of production Required 2 >