Which of the Following Statements Best Describes Firm Organization

Which of the following statements best describes firm organization?

A) It is generally more expensive to form a proprietorship than a corporation because, with a proprietorship, extensive legal documents are required.
B) One disadvantage of operating a business as a sole proprietorship is that the firm is subject to double taxation, at both the firm level and the owner level.
C) One advantage of forming a corporation is that equity investors are usually exposed to less liability than in a regular partnership.
D) If a regular partnership goes bankrupt, each partner is exposed to liabilities only up to the amount of his or her investment in the business.