The correct answer is efficacy; outcome
Efficacy is the quality of what meets the planned goals, that is, a characteristic belonging to people who achieve the expected results.
Efficacy is considered a positive quality in someone's behavior, especially for professionals who are linked to management or leadership positions.
To be effective, the professional has to bring together a number of other important qualities, such as organization, planning, proactivity, productivity and leadership.
An activity performed effectively is synonymous with success, since the intended objective was fulfilled as intended, or even exceeding expectations.