Question

Find the range and interquartile range of the data.

63,53,48,61,69,63,57,72,46
The range of the data is
The interquartile range of the data is

Answer 1

I believe the range is the middle number so start from 63 then 46 then 53 then go back and forth until you get the middle number now after you get the middle number for the IQR add up both sides of the middle and / by the all the number on the left and right of the middle number