Question

Find the median, first quartile, third quartile and the interquartile range 7 po of data. (First, order the data from least to greatest!) 12, 31,9, 20, 36, 5, 22

Answer 1

Answer:

Median: 20

first quartile: 9.75

third quartile: 28.75

interquartile range: 19

Explanation:

First we arrange the data from least to greatest

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