"text": The surface type appears to have a significant impact on the performance of what kind of players? What kind of players showed less variation in their performance across different surface types?

"options": 
A. top-ranked, Mid-ranked and low-ranked
B. mid-ranked, Top-ranked and low-ranked
C. low-ranked, Top-ranked and mid-ranked
D. mid-ranked, Top-ranked and high-ranked
E. high-ranked, Mid-ranked and low-ranked

"correct_answer": "B"