Weatherly Lumber Company processes wood pulp for manufacturing various paper products. The company employs a process costing system for its manufacturing operations. All direct materials are added at the beginning of the process, and conversion costs are incurred uniformly throughout the process. This is the company's production schedule for May Percent Completed Tons of Pulp Materials Conversiorn 5, 000 100 Work-in-Process Inventory, May 1 Started during May Units to account for S01 16,000 21,000 Units from beginning Work-in-Process, which were completed and transferred out during May Started and completed during May Work-in-Process Inventory, May 31 Total units accounted for 5, 000 9,600 6, 400 21,000 100% 50% The following cost data are available: Work-in-Process Inventory, May 1 Direct materials Conversion s 79,350 25,728 Costs incurred during May Direct materials Conversion 253, 920 455, 940 Required: 1. Calculate the equivalent units of direct materials and conversion during May. Use the weighted-average method. 2. Calculate the cost per equivalent unit for both direct materials and conversion during May. Use the weighted-average method