22 A company uses the weighted average method for inventory costing. During a period, Department B finished and transferred 70,000 units to Department C. Also in Department B during the period, 20,000 units were started but brought only to a stage of being 60% completed. The number of equivalent units produced by Department B during the period was: 00:46:56 Multiple Choice Ask 58,000 units. 78,000 units. 82,000 units. 90,000 units. 70,000 units.