The December 31, 2021, adjusted trial balance for the Blueboy Cheese Corporation is presented below. Account Title Cash Debits 55,000 Credits Accounts receivable 275,000 Prepaid rent 7,500 Inventory 40,000 Office equipment 500,000 Accumulated depreciation 210,000 Accounts payable 50,000 Notes payable (due in six months) 30,000 Salaries payable 6,500 Interest payable 1,000 Common stock 400,000 Retained earnings 95,000 Sales revenue 650,000 Cost of goods sold 390,000 Salaries expense 97,500 Rent expense 22,500 Depreciation expense 50,000 Interest expense 2,000 Advertising expense 3,000 Totals 1,442,500 1,442,500 Required: 1-a. Prepare an income statement for the year ended December 31, 2021. 1-b. Prepare a classified balance sheet as of December 31, 2021. 2. Prepare the necessary closing entries at December 31, 2021.