The correct answer is C. desired.
The ultimate goal of life is whatever you want it to be. It is up to each individual to decide what they want to achieve in life. Some people may want to find happiness, while others may want to make a difference in the world. There is no right or wrong answer, and the ultimate goal of life is whatever makes you feel fulfilled.
Option A, fixed, is incorrect because the ultimate goal of life is not something that is set in stone. It is something that can change over time as you grow and learn.
Option B, final, is incorrect because the ultimate goal of life is not something that you can achieve once and then be done with. It is something that you should strive for throughout your life.
Option D, immediate, is incorrect because the ultimate goal of life is not something that you should focus on in the short term. It is something that you should think about and work towards over the long term.