Which of the Following Are Responsibilities Real Estate Agents and Brokers

Which of the following are responsibilities real estate agents and brokers have to the public, as per the National Association of Realtors (NAR) Code of Ethics?

A) to use clear and understandable language in written agreements
B) to offer simple legal advice when capable and recommend obtaining legal counsel when incapable
C) to not deny equal services on account of race, gender, or sexual orientation
D) to not knowingly make false or misleading statements about another real estate professional
E) to conform to a standard level of competence expected of a real estate professional