Question

The interquartile range of a data set is 10 units. What does this represent? A) There are 10 units below the lower quartile. B) The median value of the data set must be 10 units. C) There are 10 units between the upper and lower quartiles. D) The m

Answer 1

C

Explanation:

the interquartile range is the range between the two quartiles in the data.

these are the upper and lower quartiles.

if the interquartile range is `10`, then `10` is also the value of the difference between the upper and lower quartile.

since their difference is `10`, there must be a value of `10` units between the upper and lower quartiles.