I Am Not Submitting This Question To Anyone I Am Using It As A Study Question Fo

I am not submitting this question to anyone. I am using it as a study question for my final. I got the question wrong on my mid-term, and when I searched it on your site, I noticed that we both thought the answer was D. However, that answer was marked incorrect on my mid-term. So I would like to know what I did wrong so I do not do it again on my final exam. The answer provided on this site to the question below was marked incorrect on my exam. Could you please provided me with the correct answer, and why? Thank you.

Correct!