Required: Use the Tax Rate Schedules to determine the tax liability for each of the following cases. a. Single taxpayer, taxable income of $42,110. b. Single taxpayer, taxable income of $78,978. c. Married taxpayers, who file a joint return, have taxable income of $54,029. d. Married taxpayers, who file a joint return, have taxable income of $98,314. e. Married taxpayers, who file a joint return, have taxable income of $30,717. f. Single taxpayer, taxable income of $99,630. (For all requirements, round your intermediate computations and final answers to 2 decimal places.) a. $ b. C. $ $ $ $ $ Tax liability 5,126.00 $ 13,233.00 6,095.00 13,349.00 X 3,299.00 X 18,085.00 d. e. f. $