Answer:
Hi, you haven't provided the options to the question so I will just give the answer in my own words and you can check with the options.
Answer is GOAL COMMITMENT.
Step-by-step explanation:
Goal setting involves the development of an action plan designated to motivate and guide a person or group towards a goal.
It involves establishing specific, measurable, achievable, realistic and time-targeted (S.M.A.R.T) goals.
The different motivation mechanism of goal setting are: self-efficiency or efficacy, goal commitment, importance of goal outcome, commitment to others.
In this scenario, Carol already has a goal which is to become a professor and so she realizes that to attain this goal, there has to be a commitment ( to study hard and do well in her undergraduate classes, apply for a graduate program afterwards and also an internship).
Therefore, the motivational mechanism of goal setting process this scenario demonstrates is GOAL COMMITMENT.