Choice "B" is correct. Audit committee members must be members of the public company's board of directors and may receive compensation for their service on the board. However, they cannot accept compensation from the public company or be affiliated with it in any other way. Thus, an audit committee member may receive compensation for serving as a director, but not for being the company's president. Receipt of a president's salary would destroy independence. Choices "c", "a", and "d" are incorrect, based on the above explanation.