During the year, Trombley Incorporated has the following inventory transactions.

Date	Transaction	Number of Units	Unit Cost	Total Cost
Jan. 1	Beginning inventory	18	$ 20	$ 360
Mar. 4	Purchase	23	19	437
Jun. 9	Purchase	28	18	504
Nov. 11	Purchase	28	16	448
		97		$ 1,749

For the entire year, the company sells 71 units of inventory for $28 each.

Using FIFO, calculate ending inventory, cost of goods sold, sales revenue, and gross profit. Using UFO, calculate ending inventory cost of goods sold, sales revenue, and gross profit Using weighted-average cost, calculate ending inventory, cost of goods sold, sales revenue, and gross profit. (Round "Weighted-Average Cost per unit" to 2 decimal places.) Which method will result in higher profitability when inventory costs are declining? LIFO weighted-average FIFO