Stewart Company's beginning inventory and purchases during the fiscal year ended 2018, were as follows: Units Unit Cost Total Cost Inventory 1,000 $50.00 April 1, 2017 $50,000 April 10, 2017 Purchase 1,200 52.50 63,000 May 30, 2017 Purchase 800 55.00 44,000 August 26, 2017 Purchase 2,000 56.00 112,000 October 15, 2017 Purchase 1,500 57.00 85,500 Purchase 700 58.00 40,600 December 31, 2017 January 18, 2018 Purchase 1,350 60.00 81,000 March 21, 2018 Purchase 450 62.00 27,900 9,000 $504,000 Stewart Company uses the periodic inventory system, and there are 3,200 units of inventory on March 31, 2018. Required: Determine the cost of goods sold and the cost of ending inventory on hand at March 31 using: First-in, first-out (UNITS and DOLLARS for both cost of Goods Sold and Ending Inventory) a b. Last-in, first-out (UNITS and DOLLARS for Cost of Goods Sold and Ending Inventory) Average cost (UNITS and DOLLARS for Cost of Goods Sold and Ending inventory) Units Cost per Unit Total Dollars |Avg. COST OF GOODS SOLD Units Cost per Unit Total Dollars ENDING INVENTORY Units Cost per Unit Total Dollars FIFO. COST OF GOODS SOLD Units Cost per Unit Total Dollars ENDING INVENTORY Units Cost per Unit Total Dollars LIFO. COST OF GOODS SOLD Units Cost per Unit Total Dollars ENDING INVENTORY