The following information is taken from the adjusted trial balance of Cinema Corporation Debit Credit Sales Revenue $ $6,790,000 Cost of Goods Sold 2,880,000 Selling and Administrative 1,620,000 Expenses Loss on Sale of Equipment 90,000 Interest Income 27,000 Using the information listed above; calculate gross profit/margin (do not use $ signs, commas, or decimals) Using the information listed above; calculate operating income (do not use $ signs, commas, or decimals) A