Medium
Find the median of the data set: 11, 13, 16, 21, 37, 47, 48
Explanation
Explanation
First arrange the data in ascending order: 11, 13, 16, 21, 37, 47, 48 (there are 7 values, an odd number). The median is the middle value, i.e. the 4th value, which is 21.
PRO TIP
Re-check your working by substituting the answer back into the original question.