Supply the missing dollar amounts for each of the following independent cases: Cases Sales Beginning Revenue Inventory Purchases Cost of Goods Available for Sale Cost of Goods Sold Cost of Ending Inventory Gross Profit ABCD $ 700 $ 100 $ 800 $ 300 900 200 800 100 800 600 E 1,000 50 550 150 200 300 400 650 250 500 900