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: Forensic Medicine
The period of mixed dentition is between the age of: UP 11 
Select and explain. 
A. 2-9 years, B. 6-11 years, C. 12-14 years, D. 16 years
B: 6-11 years
Answer: B: 6-11 years 
Explanation: Ans. 6-11 years