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Descriptive Statisticsmedium
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In a dataset of n=10n=10n=10 observations, the interquartile range is IQR=12IQR=12IQR=12. If we apply the linear transformation yi=−2xi+5y_i = -2x_i + 5yi​=−2xi​+5 to each observation, what is the new interquartile range of the dataset?