Using the table (Refer to Figure 8-4 in the text.), determine the amount of federal income tax an employer should withhold weekly fr emol marital status, earnings, and withholding allowances: Computing federal 1ncome tax Using the table (Refer to Figure 8-4 in the text.), determine the amount of federal income tax an employer should withhold weekly fr emol marital status, earnings, and withholding allowances: Computing federal 1ncome tax