"text": "The most credit amounts are within a range of how many to how many?",  
"options": [  
    "A. 492.3, 6093.9",  
    "B. 448.6, 6093.9",  
    "C. 492.3, 7048.8",
    "D. 448.6, 7048.8" 
],  
"correct_answer": "B"