Which of the following is a false statement concerning credits? ., Amounts withheld as a tax from nonresident aliens may be used as credit against any U S tax liabilities they may have. O The Eamed Income Credit is a refundable tax credit O Excess O Amounts paid as a gasoline tax for personal automobiles may not be used as a tax credit FICA withheld when an employee works for only one employer may be used as a credit against income taxes