Lacy is a single taxpayer. In $2023,$ her taxable income is $$51,200.$ What is her tax liability in each of the following alternative situations? Use Tax Rate Schedule, Dividends and Capital Gains Tax Rates for reference.

Note: Do not round intermediate calculations. Round your answer to $2$ decimal places.

b$.$ Her $$51,200$ of taxable income includes $$4,200$ of qualified dividends. c$.$ Her $$51,200$ of taxable income includes $$8,200$ of qualified dividends.