Help I need to know how to do this and the steps.

Inventory Costing Methods-Periodic Method The Toon Company, which uses the periodic inventory system, has the following records: 100 Jan. 6 650 uly 15 550 Dec. 28 200 Units Unit Cost $49 42 38 36 Beginning Inventory Purchases: Ending inventory was 360 units. Compute the ending inventory and the cost of goods sold for the year using (a) first-in, first-out, (b) weighted-average cost and (c) last-in, first-out. Do not round until your final answers. Round your answers to the nearest dollar