25. LO. 6
Compute the 2017 tax liability and the marginal and average tax rates for the following taxpayers (use the 2017 tax the rate schedules in Appendix A for this purpose).
a. Chandler, who files as a single taxpayer, has taxable income of $93,000.
b. Lazare, who files as a head of household, has taxable income of $56,000.

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