This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Measures of Central Tendency and Distribution, Subject name: Social & Preventive Medicine
[{'content': 'Variables are arranged in ascending or descendintg order to determine \nSelect and explain. \nA. Mean, B. Mode, C. Median, D. Range', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e. Median", 'role': 'assistant'}]