Use the 2019 Tax Rate Schedules to determine the tax liability for each of the following cases.

A. Single taxpayer, taxable income of $38,862.

B. Single taxpayer, taxable income of $89,889.

C. Married taxpayers, who file a joint return, have taxable income of $89,889.

D. Married taxpayers, who file a joint return, have taxable income of $61,229.

E. Married taxpayers, who file a joint return, have taxable income of $38,862.

F. Single taxpayer, taxable income of $61,229.

Please show work