Determine the amount of tax liability in the following situations. In all cases, the taxpayer is using the filing status of married filing jointly in 2018

1. Taxable income of $20,849 that includes a qualified dividend of $346.
2. Taxable income of $151,300 that includes a qualified dividend of $4,780.(Round your intermediate computations to 2 decimal places and final answer to the nearest whole dollar amount.)
3. Taxable income of $52,434 that includes a qualified dividend of $973.
4. Taxable income of $293,644 that includes a qualified dividend of $19,046.