Milligan's Millworks pays its employees weekly. Use the wage-bracket tables from Appendix C to compute the federal income tax withholdings for the following employees of Milligan's Millworks: (Assume that no pre-tax deductions exist for any employee and box 2 is not checked for all employees and Manual payroll system is used.) (Round your intermediate calculations and final answers to 2 decimal places. Leave no cells blank. Enter "O" wherever required.)