This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Biostatistics, Subject name: Social & Preventive Medicine
[{'content': 'In a bimodal series, if mean is 2 and median is 3, what is the mode \nSelect and explain. \nA. 5, B. 2.5, C. 4, D. 3', 'role': 'user'}, {'content': 'Answer: A \nExplanation: In bimodal series Mode = 3xmedian - 2xmean= 3x3 - 2x2 = 5 Ref : Park&;s Textbook of Preventive and Social Medicine; 23rd edition - Pgno. 847', 'role': 'assistant'}]