4. Please, prepare one step income statement. Sales revenues 185 000 Cost of goods sold 75 000 Commission expense 8000 Office supplies expense 3500 Interest revenues 7000 Office equipment expense 2500 Advertising expense 4500 Interest expense 650 Loss from lawsuit 2500 Gain on sales of assets? Additional information: I a) Company sells old asset for 15 000 euro. Over the years, the cost of the asset was depreciated on the company's accounting records (10 500) euro.)