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': 'True about right skewed distribution curve is : \nSelect and explain. \nA. Predominance of higher values, B. Predominance of lower values, C. Longer tail to left, D. All of the above', 'role': 'user'}, {'content': 'Answer: A \nExplanation: In right skewed detion, the tail is longer on to the right due to predominance Ref : Medical biostatistics, 1st edition pg: 182', 'role': 'assistant'}]