Problem 4-4 The following account balances were included in the trial balance of Twain Corporation at June 30, 2017. Sales revenue Sales discounts Cost of goods sold Salaries and wages expense (sales) Sales commissions Travel expense (salespersons) Delivery expense Entertainment expense Telephone and Internet expense (sales) Depreciation expense (sales equipment) Maintenance and repairs expense (sales) Miscellaneous selling expenses Office supplies used Telephone and Internet expense (administration) $1,578,500 31,150 896,770 56,260 97,600 28,930 21,400 14,820 9,030 4,980 6,200 4,715 3,450 2,820 Depreciation expense (office furniture and equipment) Property tax expense Bad debt expense (selling) Maintenance and repairs expense (administration) Office expense Sales returns and allowances Dividends received Interest expense Income tax expense Depreciation understatement due to error-2014 (net of tax) Dividends declared on preferred stock Dividends declared on common stock $7,250 7,320 4,850 9,130 6,000 62,300 38,000 18,000 102,000 17,700 9,000 37,000 Retained Earnings accounth