(Corporate income tax) G. R. Edwin Inc had sales of \$5.95 milion during the past year. The cost of poods sold amounted to $2.9 million. Operating arpenses totaled $2.58 milion, and interest expense was $29,000. Use the corporate tax rales shown in the popup window. the firm's average and marginal tax rates? The firm's tax liability for the year is s (Round to the nearest dollar) The fiem's average tax rate is \%. (Round to two decimal places.) The firmis matginal tax rate is \%. (Round to tho nearest integer) Data table