Answer:
The correct option is C. Some benefits of extrinsic motivation may increase appropriate social behavior and make uninteresting tasks worth pursuing.
Step-by-step explanation:
Extrinsic motivation can be described as the courage to do a certain task due to some extrinsic rewards. The extrinsic rewards may be in the form of money, grades, fame etc. A person might change his bad habits or behaviours into good ones to gain fame and popularity. Similarly, tasks that have no values in our eyes may be done with much effort if an external reward is given for them.