Sole Proprietorship: A only proprietorship is a small business owned by an individual. Advantages of the Sole Proprietorship: A. Simplicity B. Autonomy C. Singular Gain D. Solo Tax E. Shelter Income Disadvantages of the Sole Proprietorship: A. Small resources B. Unlimited and Unshared Liability Key Characteristics: A. Liability-Liability is completely the only real proprietor's. And therefore there is absolutely no difference between the..