Cash Retained earnings Cost of goods sold Salaries and wages expense Prepaid insurance Inventory Accounts receivable Sales revenue Notes payable Accounts payable Service revenue Interest expense $ 85,100 124,400 435,100 118,800 7,800 64,500 90,000 593,100 6,600 56,700 5,400 1,880 (a) In each case, identify whether the item is an asset, liability, stockholders' equity, revenue, or expense item. Revenue Cash Revenue Retained earnings Expense Cost of goods sold Salaries and wages expense Prepaid insurance Inventory Accounts receivable # + Sales revenue Notes payable Accounts payable 4 Service revenue Interest expense