One of the focuses of the IBEW is to promote which type of standard for its members?

The correct focus of the IBEW is on promoting standards that are professional. This emphasizes the importance of maintaining a high level of skill, knowledge, and conduct among members in the electrical trade. By setting professional standards, the IBEW ensures that its members are well-trained and competent, which enhances the overall safety and quality of the work performed in the industry.

Additionally, promoting professionalism helps the union uphold industry standards and improve its reputation, which can lead to better job security and opportunities for its members. While economic, social, and ethical standards are also important, the primary focus of the IBEW lies in ensuring that members adhere to professional standards in their work, thereby making it central to their mission.