Required: 1 Calculate the first production department's equivalent units of production for materiais 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 Moy. 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. Complete this question by entering your answers in the tabs below. Calculate the first production department's equivalent units of production for materials and conversion for May. Helix Corporation uses the weighted-average method in its process costing system. It produces prefabricated noonng in a series of steps carricd 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. Dota for May for the fist production department foltow: Compute the first production department's cost per equivalent unit for materials and conversion for May. (Round your answers to 2 decimal places.) Compute the first production department's cost of ending work in process inventory for materials, conversion, and in total for May. (Round your intermediate calculations to 2 decimal places.) Compute the first production department's cost of the units transferred to the next production department for materials, conversion. and in total for May. (Round vour intermediate calculations to 2 decimal places.)