Supply the missing dollar amounts for each of the following independent cases: Cases Sales Revenue Beginning Inventory Purchases Cost of Goods Available for Sale Cost of Goods Sold Cost of Ending Inventory Gross Profit A $ 1,000 $ 400 $ 1,100 660 BCDE 1,200 500 1,100 400 1,160 900 1,300 350 1,200 460 500 600 700 950 550 860