This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
Which of the following is mixed dental analysis? 
Select and explain. 
A. Huckaba’s analysis, B. Bolton’s analysis, C. Pont’s index, D. Korkhaus analysis
A: Huckaba’s analysis
Answer: A: Huckaba’s analysis 
Explanation: None