Chapter 3 Assignment i Saved Help Save & Exit Submit Check my work 7 Problem 3-26 Tax Rates (LO4) 9.09 points Using Table 3.6, calculate the marginal and average tax rates for a single taxpayer with the following incomes: (Do not round intermediate calculations. Round your answers to 1 decimal place.) eBook Income Marginal Tax Rate Print a. . 12.01% Average Tax Rate 11.1 % % References b. 22.01% $ 22,000 $ 54,000 $ 304,000 $ 3,400,000 c. 35.0 % % d. 37.01%