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: Social & Preventive Medicine
[{'content': 'Centile devides data into \nSelect and explain. \nA. 100 equal parts, B. 10 equal parts, C. 5 equal parts, D. 20 equal parts', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Division of distribution :\n\xa0\n\n\n\n\xa0\nNo of Intercept\nDivides into\n\n\nTestile\n2\n3\xa0equal parts\n\n\nQuartile\n3\n4\xa0equal parts\n\n\nPentile\n4\n5\xa0equal parts\n\n\nOctile\n7\n8\xa0equal parts\n\n\nCentile\n99\n100\xa0equal parts', 'role': 'assistant'}]