Morgan is paid $$2,849\mathrm{.}50$ per week. What is the amount of federal income tax withheld from Morgan's paycheck under the following conditions? Assume that Morgan has only one job or that step $2$ of Form W$-4$ is not checked. Also, her employer uses the $2022$ Percentage Method Tables for Automated Systems. Use percentage method tables for automated systems $.$

Required:

a$.$ Morgan is single and no dependents.

b$.$ Morgan is married $($spouse does not work$)$ and claims two dependents who are under the age of $17.$

c$.$ Morgan is single, claims no dependents, but wants $$70$ in additional withholding.

Note: For all requirements, round your intermediate computations and final answers to $2$ decimal piaces.