A group of people in the same profession who support the members through education, advocacy and certifications.

• A. Trade Association
• B. Professional Organization
• C. Union
• D. Regulatory body

Answer: (B)

This centers on a group formed by people who share a profession to support one another through education, advocacy, and credentials. A professional organization fits this description because it brings practitioners together to advance the field, provide ongoing education to keep members current, advocate for the profession in public policy and the community, and manage certification programs that establish and uphold professional standards.

In contrast, a trade association is more about representing an industry’s broader business interests and standards, a union focuses on labor relations and collective bargaining, and a regulatory body is a government or official agency that creates and enforces rules rather than serving as a member-focused support network.