The Skysong Company and The Concord Company each started January with 240 units in begining WIP Inventory; these units had already received 60% of their conversion costs. Both companies began another 2,100 units during January and ended the month with 120 units in ending WIP Inventory. Units in ending WIP Inventory had 80% of conversion costs by the end of January. The Skysong Company adds DM at the very beginning of the process. The Concord Company adds DM when units are 75% complete for conversion costs. Conversion costs are added evenly throughout the process for both companies. (a) For The Skysong Company: complete Step 1 of the template to verify physical units and identify degree of completion under the (1) FIFO method and (2) weighted-average method. (1) FIFO Method-Skysong Company STEP 1 Degree of Verify Physical Units in Period and Identify Degree of Completion Physical Units DM