The HIM director ask employees to volunteer to take the lead in creating an informational board in the HIM department for the upcoming Joint Commission visit. Paula, a transcriptionist, volunteered to be the leader because she believed in her knowledge of JC and her ability to get along with others will enable them to create a great board. This scenario is an example of which variable that is a part of self-confidence? Group of answer choices Reframing Trait anxiety Locus of control Self-efficacy