Assume Periodic Inventory for the info below and find

1) COGS

2) Gross Margin

3) End Inventory

4) Verify End Inventory

Use FIFO, LIFO, and Weight Average

PERIODIC INVENTORY - Units 1200 SALES Price 30 $ Revenue $ 36,000 Date 20-Jan 21-Apr 25 Jul 19-Sep- Total PURCHASES Units 600 400 300 100 1400 $ $ $ $ Price 10 12 15 19 Cost $ 6,000 $ 4,800 $ 4,500 $ 1,900 $ 17,200