This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: AIIMS 2017, Subject name: Medicine
How is modified shock index represented as? 
Select and explain. 
A. HR/MAP, B. MAP/HR, C. HR/SBP, D. HR/DBP
A: HR/MAP
Answer: A: HR/MAP 
Explanation: HR normal: 60-100 MAP normal: 95