I need help calculating the tax withholding based on the number of dependents. I need to understand the breakdown of how to get the answer.

Computing Federal Income Tax Using the table (Refer to Figure 8-4 in the text.), determine the amount of federal income tax an employer should withhold weekly for employees with the following marital status, earnings, and withholding allowances: Feedback Check My Work Be sure to use the correct table pertaining to the marital status of the employee, and the correct column and row for weekf earnings. Computing Federal Income Tax Using the table (Refer to Figure 8-4 in the text.), determine the amount of federal income tax an employer should withhold weekly for employees with the following marital status, earnings, and withholding allowances: Feedback Check My Work Be sure to use the correct table pertaining to the marital status of the employee, and the correct column and row for weekf earnings