What was the goal of realist writers and artists? to denounce all doctors and scientists to give the lower class hope and strength to provide suggestions for political reform to present reality and comment on social wrongs

The correct answer is D. To present reality and comment on social wrongs.

Explanation

Realism is a movement that emerged in the second half of the nineteenth century when there was a break with romanticism.  Because of this, realism different from romanticism focused on the expression of reality through art, such as writing and painting. Additionally, as in many countries, the situation was not at the best moment, realism was characterized by denouncing corruption, violence, injustice, among others. So, the correct answer is D. To present reality and comment on social wrongs.