Highlands Company uses the weighted-average method in its process costing system. It processes wood pulp for varlous manufacturers of paper products. Data relating to tons of pulp processed during June are provided below: Required: 1. Compute the number of tons of pulp completed and transferred out during June. 2. Compute the equivalent units of production for materlals and for labor and overhead for June. Weston Products manufactures an Industrial cleaning compound that goes through three processing departments-Grinding, MixIng, and Cooking. All raw materlals are Introduced at the start of work in the Grinding Department. The Work in Process T-account for the Grinding Department for May is given below: The May 1 work in process Inventory consisted of 57,000 pounds with $114,570 in materlals cost and $74,100 in conversion cost. The May 1 work in process inventory was 100% complete with respect to materlals and 30% complete with respect to conversion. During May, 284,000 pounds were started Into production. The May 31 Inventory consisted of 100,000 pounds that were 100% complete with respect to materlals and 60% complete with respect to conversion. The company uses the weighted-average method in its process costing system. Required: 1. Compute the Grinding Department's equivalent units of production for materlals and conversion in May. 2. Compute the Grinding Department's costs per equivalent unit for materlals and conversion for May. 3. Compute the Grinding Department's cost of ending work in process inventory for materlals, conversion, and in total for May. 4. Compute the Grinding Department's cost of units transferred out to the Mixing Department for materlals, conversion, and in total for May