Havel and Petra are morried and will file a joint tax return. Havel has W-2 income of $38,896, and Petra has W-2 income of $46,777. Use the appropriate Tax Tables and Tox Rate Schedules: Required: a. What is their tax llability using the Tax Tables? b. What is their tax liablity using the Tax Rate Schedule? Note: Round your intermediate computations and final answers to 2 decimal places. Havel and Petra are morried and will file a joint tax return. Havel has W-2 income of $38,896, and Petra has W-2 income of $46,777. Use the appropriate Tax Tables and Tox Rate Schedules: Required: a. What is their tax llability using the Tax Tables? b. What is their tax liablity using the Tax Rate Schedule? Note: Round your intermediate computations and final answers to 2 decimal places