Answer:
D. improving the health
Explanation:
In the sentence provided in the question, the part D contains error.
The correct phrase should be "improving health".
Thus, the correct form of the sentence is --
"At a black tie banquet, Dr. Dyer received the Physician of the Year Award for his commitment to continued education, improving health of all patients, and providing exceptional patient care."
The author might use logos to persuade readers because it will tap into the logic of the reader to then strengthen their argument.
1. A
2. D
3. D
I hope this helped ^_^