The periodic inventory records of Synthetix Prosthetics indicate the following for the month of October Encik the icon to view the inventory records) At October 31, Synttutix counts five units of inventory on hand Compute ending merchandise inventory and cost of goods sold for Synthetix using the FIFO inventory costing method FIFO Cost Data Table Ending Merchandise Inventory Cost of Goods Sold Oct. 1 Beginning merchandise inventory Oct. 8 Purchase Oct. 15 Purchase Oct 26 Purchase 8 units @ $45 each 10 units @ $54 each 13 units @ $55 each 15 units @ $61 each Enter any number in the edit felds and then continue to Print Done