Answer:
Her mother painted the room her favorite colors (pink and yellow).
Explanation:
A parenthesis means a detail that is used in a sentence to emphasize what and why a certain scenario is taking place.
Answer:
C) Her mother painted the room her favorite colors (pink and yellow).
Explanation:
When parenthesis are left out, a sentence should still be grammatically correct.
With these options, only option c makes sense. When the parenthesis are removed, the sentence still makes sense and is grammatically correct.
Therefore, our final answer is c.
Hope this helps!