Consider the following transactions for DeTrees Company for the month shown in chronological order: Beginning inventory Purchased Sold Sold Ending inventory Number of Units 100 80 50 25 105 Unit Cost $66 75 Sales $120 125 in the table below, calculate the dollar value for the period for each of the following items using the listed cost allocation methods and using perpetual inventory updating. Weighted average cost per unit = $70.00 Cost Allocation Method First-in First-out (FIFO) Last-in, First-out (LIFO) Weighted Average (AVG) Cost of Goods Available Cost of Goods Sold Ending Inventory $5,100 $5,400 per unit. $5.250 Sales $4,950 $4,950 $4,950 Gross Margin