Select the correct answer from each drop-down menu.
Find the range and the interquartile range of the data set represented by the box plot.

Box plot graph with whisker ranging from 4 to 18 with median at 11. Box value ranges from 5.5 to 15.5. Box towards left of median ranges from 5.5 to 11. Box towards right of median range from 11 to 15.5.

The range of the data set is
, and its interquartile range is
.