Warherwoods Company uses a periodic inventory system. It entered into the following purchases and sales transactions for March. For specific identification, the March 9 sale consisted of 60 units from beginning inventory and 420 units from the March 5 purchase; the March 29 sale consisted of 100 units from the March 18 purchase and 180 units from the March 25 purchase. Compute the cost assigned to ending inventory using (a) FIFO, (b) LIFO, (c) weighted average, and (d) specific identification. (Round 3. Compute the cost assigned to ending inventory using (a) FIFO, (b) LIFO, (c) weighted average, and (d) specific identifi your average cost per unit to 2 decimal places.) Requirod information