$($Corporate income tax$)$ G$.$ R$.$ Edwin Inc. had sales of $$6\mathrm{.}19$ million during the past year. The cost of goods sold amounted to $$2\mathrm{.}7$ million. Operating expenses totaled $$2\mathrm{.}54$ million, and interest expense was $$29,000.$ Use the corporate tax rates shown in the popup window, $,$ to determine the firm's tax liability. What are the firm's average and marginal tax rates?

The firm's tax liability for the year is $ $($Round to the nearest dollar.$)$

The firm's average tax rate is $\%.($Round to two decimal places.$)$

The firm's marginal tax rate is $\%.($Round to the nearest integer.$)$

Data table

$\backslash$table$[[$Taxable Income,Marginal Tax Rate$],[$$$0-$$$50,000,15\%$