What is the interquartile range (IQR) of this data set? $$\text{Median} = 21,\quad Q_1 = 17,\quad Q_3 = 32$$

Practice: Statistics - Quartiles - Median, Q1, Q3 to Interquartile Range

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Skills such as Calculate measures of spread, Calculate range and interquartile range, and Construct and interpret box plots that require this topic.
Units such as Probability and Statistics - Quartiles and Box Plots - Intro that require this topic.

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Quartiles - Median, Q1, Q3 to Interquartile Range

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Practice: Statistics - Quartiles - Median, Q1, Q3 to Interquartile Range

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Quartiles - Median, Q1, Q3 to Interquartile Range

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