LO8-1 LO8-3 63. Heurich is a single taxpayer. In 2020. his taxable income is $450,000. What is his income tax and net investment income tax liability in each of the following alternative scenarios? a) All of his income is salary from his employer. b) His $450,000 of taxable income includes $2.000 of long term capital gain that is taxed at preferential rates e) His $450,000 of taxable income includes $55.000 of long-term capital gain that is taxed ar preferential rates d) Now assume that Henrich hus $195.000 of taxable income, which includes $50,000 of long term capital gain that is taxed at preferential rates. Assumne his modified AGI is $210,000