Given the data set: 62, 65, 68, 70, 72, 74, 76, 78, 80, 82, 96, 101, find a) the median, b) the first quartile, c) the third quartile, d) the interquartile range (IQR).
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When the data set is ordered from least to greatest, the median is the number that separates the higher half from the lower half. If the data set has an odd number of observations, the median is the middle number. If the data set has an even number of Show more…
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