This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Human identification, Subject name: Forensic Medicine
Pelvis alone helps in? 
Select and explain. 
A. 95% sex determination, B. 90% sex determination, C. 75% sex determination, D. 50% sex determination
A: 95% sex determination
Answer: A: 95% sex determination 
Explanation: Pelvis is the single best bone for sex determinationQ. 95 % accuracy as per Krogman's accuracy Skull - 90% Long bones- 80% Complete skeleton - 100 %