Make a box-and-whisker plot of the data. Find the interquartile range.
7,9, 11, 12, 13, 15, 12, 17, 18, 12, 9, 7, 12, 15, 18, 10
O
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6 7 8 9 10 11 12 13 14 15 16 17 18 19
Interquartile range: 5.5
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6 7 8 9 10 11 12 13 14 15 16 17 18 19
Interquartile range: 5
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6 7 8 9 10 11 12 13 14 15 16 17 18 19
Interquartile range: 5.5
++
6 7 8 9 10 11 12 13 14 15 16 17 18 19
Interquartile range: 5

Make a boxandwhisker plot of the data Find the interquartile range 79 11 12 13 15 12 17 18 12 9 7 12 15 18 10 O 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Interquart class=