(Corporate income tax) Sales for J. P. Hulett Inc. during the past year amounted to $4.1 million. Gross profits totaled $1.06 million, and operating and depreciation expenses were $493,000 and $351,000, respectively. Dividend income for the year was $13,000, which was paid by a firm in which Hulett owns 85 percent of the shares. Use the corporate tax rates shown in the popup window, , to Comcute the corporation's tax liability. What are the firm's average and marginal tax rates? The firm's tax liability for the year is 9 (Round to the nearest dollar.) Data table ith the cost of goo e from a firm in w hown in the popu