IN 2021 JACK IS SINGLE AND HAS TWO CHILDREN AGES 10 AND 12. JACK WORKS FULL TIME AND EARNS AN ANNUAL SALARY OF $195,000 AS A CONSULTANT. JACK FILES AS A HEAD OF HOUSEHOLD AND DOES NOT ITEMIZE HIS DEDUCTIONS. IN THE FALL OF THIS YEAR, HE WAS RECENTLY OFFERED A POSTION WITH ANOTHER FIRM THAT WOULD PAY HIM AN ADDITIONAL $35, 000. CALCULATE THE MARGINAL TAX RATE ON THE ADDITIONAL INCOME, EXCLUDING EMPLYMENT TAXES TO HELP JACK EVALUATE THE OFFER. CALCULATE THE MARGINAL TAX RATE ON THE ADDITIONAL INCOME INCLUDING EMPLOYMENT TAXES TO HELP JACK EVALUATE THE OFFER