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Random Variablesmedium
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A random variable XXX takes values in {1,2,3,4}\{1, 2, 3, 4\}{1,2,3,4} with probabilities {0.1,0.2,0.3,0.4}\{0.1, 0.2, 0.3, 0.4\}{0.1,0.2,0.3,0.4} respectively. What is the median of XXX?