the following selected accounts from swifty corporation's general ledger are presented below for the year ended December 31, 2021. accounts payable $103880, accounts recievable $156880, accumulated depreciation - equipment $607380, cash $12720, common shares $318000, cost of goods sold $2040500, depreciation expense $294680, equipment $1763840, income tax expense $139920, insurance expense $135680, inventory $396440, prepaid expenses $47700, retained earnings $716560, salaries expense $976260, sales $4218800. prepare a single step statement of income