Ms. Barnes, an unmarried individual, has $195,800 taxable income. Assume the taxable year is 2020. Use Individual Tax Rate Schedules. Required: a. Identify Ms. Barnes's statutory marginal rate and compute her average tax rate assuming Ms. Barnes is a single taxpayer. b. Identify Ms. Barnes's statutory marginal rate and compute her average tax rate assuming Ms. Barnes is a head of household. c. Identify Ms. Barnes's statutory marginal rate and compute her average tax rate assuming Ms. Barnes is a surviving spouse. ha .26 Complete this question by entering your answers in the tabs below. ho .38 Required A Required B Required C Identify Ms. Barnes's statutory marginal rate and compute her average tax rate assuming Ms. Barnes is a single taxpayer. (Round your "Average rate" answer to 2 decimal places (for example XX.XX%).) 13 % Marginal rate Average rate % 50