Answer:
d. Self-efficacy and competence
Explanation:
Motivation is described as an individual's urge to act or behave in a certain way that tends to satisfy a few conditions, for example, goals, wishes, or desires.
Self-efficacy is described as a person's belief related to his or her capabilities to perform a specific behavior that is considered necessary to create some "performance attainments".
Competence is described as a specific set of an individual's skills and characteristics that is responsible for improving and enabling his or her efficiency of performing a particular job.