Equivalent Units: Weighted Average Method The following data are for four independent process-costing departments. Inputs are added continuously. A B D Beginning inventory 4,000 6,000 41,000 Percent completion 40% 75% 70% Units started 20,000 20,000 49,000 30,000 Ending inventory 3,000 9,000 11,000 Percent completion 30% 25% 25% Required: Compute the equivalent units of production for each of the preceding departments using the weighted average method. Equivalent Units Department A Department B boll Department C Department D