Required information [The following information applies to the questions displayed below.) The first production department in a process manufacturing system reports the following unit data. Beginning work in process inventory 27,000 units Units started and completed 63,000 units Units completed and transferred out 90,000 units 16,500 units Ending work in process inventory Prepare the production department's equivalent units of production for direct materials under each of the following three separate assumptions using the weighted average method for process costing. Equivalent Units of Production (EUP)-Weighted Average Method 1. All direct materials are added to products when processing begins. Completed and transferred out Ending work in process Total Units Direct Materials Percent Complete EUP 2. Beginning inventory is 30% complete as to direct materials costs. Ending inventory is 75% complete as to direct materials costs. Completed and transferred out Ending work in process Total Direct Materials Units Percent EUP Complete 3. Beginning inventory is 70% complete as to direct materials costs. Ending inventory is 20% complete as to direct materials costs. Completed and transferred out Ending work in process Total Direct Materials Units Percent Complete EUP