Alice is single and self-employed in 2019. Her net business profit on her Schedule C for the year is $178,000. What is her self-employment tax liability and additional Medicare tax liability for 2019? (Round your final answer to the nearest whole dollar amount. Leave no answer blank. Enter zero if applicable.) Self-employment tax liability Additional medicare tax liability Alice is single and self-employed in 2019. Her net business profit on her Schedule C for the year is $178,000. What is her self-employment tax liability and additional Medicare tax liability for 2019? (Round your final answer to the nearest whole dollar amount. Leave no answer blank. Enter zero if applicable.) Self-employment tax liability Additional medicare tax liability