Exercise 6-3 Cost per Equivalent Unit-Weighted-Average Method [LO3] Ainsley Industries uses the weighted-average method in its process costing system. Data for the Assembly Department for May appea below: Required: Compute the cost per equivalent unit for materials, for lobour, for overhead, and in total. (Round your answers to 2 decimal places.) Data concerning a recent period's activity in the Prep Department, the first processing department in a company that uses proces costing, appear below. A total of 20,100 units were completed and transferred to the next processing department during the period. Required: 1. Compute the cost of ending work in process inventory for materials, conversion, and in total. 2. Compute the cost of the units completed and transferred out for materials, conversion, and in total. Healthcheck Corp. manufactures an antacid product that passes through two departments. Data for June for the first department follow: The beginning work in process inventory was 80% complete with respect to materials and 75% complete with respect to labour an overhead. The ending work in process inventory was 60% complete with respect to materials and 20% complete with respect to labour and overhead. Required: Assume that the company uses the weighted-average method of accounting for units and costs. 1. Compute the equivalent units for June's activity for the first department