Answer all 3 with tax rate of 21% please

Hunt Taxidermy, Incorporated, is concerned about the taxes paid by the company, in addition to $16.8 million of taxable income, the firm recelved $1,615,000 of interest on state-issued bonds and $1,610,000 of dividends on common stock it owns in Oakdale Fashions. Incorporated. (Use corporate tax rate of 21 percent for your calculations.) Calculate Hunt Taxidermy's tax liability. Note: Enter your answer in dollors not in millions. Calculate Hunt Taxidermy's average tax rate. Calculate Hunt Taxidermy's marginal tax rate