Purchase Sold unit 520,000 unit price total price total 1100,000 2 200,000 3 300,000 110 100 90 4 For specific ID: during the year, the entire 100,000 kg from the first shipment, 180,000 kg of the second shipment, and 240,000 kg of the final shipment was sent to customers 9 10 Inventory Valuaion Method Weighted Average Cost unit Specific ID FIFO LIFO 12 13 4 Good available for sale 15 COGS 16 17 18 19 Total 20 Ending inventory 21 Gross profit unit price Total price Total unit Total unit Total price price