What characterizes a partnership?

A partnership is specifically characterized by having two or more owners who share the responsibilities and profits of the business. This collaborative setup allows partners to pool resources, skills, and expertise to run the business. Each partner typically has a stake in the business, and they work together to make decisions and manage operations.

This definition aligns with the essence of a partnership and highlights the benefit of shared decision-making and pooled resources. In a partnership, the relationship is based on a mutual agreement and often formalized in a partnership agreement, which outlines each partner's contributions and roles within the business.

The other options refer to different types of business structures. Unlimited liability is a feature of partnerships but is not a defining characteristic exclusive to them; sole proprietorships also share this aspect. A single shareholder represents a sole proprietorship or a corporation, not a partnership. Lastly, a sole proprietorship indicates ownership by one individual, directly contrasting with the fundamental nature of a partnership.