"text": "What is the most positively correlated feature with the credit rating? The credit approval process could be improved by giving more weight to the what when assessing a customer's creditworthiness?",  
"options": [  
    "A. Marital Status, employment status",  
    "B. Employment Status, checking account status",  
    "C. Checking Status, checking account status",
    "D. Marital Status, marital status",
    "E. Marital Status, checking account status",
    "F. Employment Status, employment status"
],  
"correct_answer": "C"