1: What phone number may an individual with disabilities call in order to ask a federal tax question? A: 1-800-829-3676 B. 1-800-829-4477 C. 1-800-829-4933 D. o 1-800-829-4059 2 If a husband and wife jointly run a business, is it treated as a for tax purposes? A Sole Proprietorship Bo Partnership C. Corporation 3. If wages are not paid in money (cash or check), is an employer obligated to remit federal income tax withholding, social security. Medicare, and FUTA taxes based on these wages? A. a Yes B. No