1. Compute the cost assigned to ending inventory using FIFO. 2. Compute the cost assigned to ending inventory using LIFO. 3. Compute the cost assigned to ending inventory using Weighted Average. ATV Co. began operations on March 1 and uses a perpetual inventory system. It entered into purchases and sales for March as shown in the Tableau Dashboard. March Tuesday Wednesday Thursday Friday Saturday Sunday Monday Legend No Purchases or Sales Purchases Sales 1 N 3 4 5 6 7 8 10 11 12 13 14 15 16