Paula's management professor just told her class that the final exam is optional for students like Paula who currently have an A. Paula decides to take the exam anyway because she likes the subject and wants to master the material. Paula is motivated to take the exam by a(n) .

The answer is intrinsic reward.

Explanation:

Intrinsic rewards are those which come from an internal desire, such as self-growth or pure enjoyment of the task. Other rewards such as money or recognition are not involved.

Studies have found out that intrinsic motivation is the most effective in different areas, like school or the workplace.

the earthquake in haiti was a magnitude of 7.0 according to the u.s geological survey yet the smaller earthquake in haiti killed more than 200,000 and left more than 1.2 million people homeless. the chile earthquake was a magnitude of 8.8 and 500 times more stronger but chile's earthquake only injured 712 people.