Question

or
In the data set below, what are the lower quartile, the median, and the upper quartile?
24566667799
lower quartile =


median =


upper quartile =

Answer 1

Interpreting the data as the sorted list 2, 4, 5, 6, 6, 6, 6, 7, 7, 9, 9:

- Lower quartile (Q1) = median of lower half = 5
- Median (Q2) = middle value = 6
- Upper quartile (Q3) = median of upper half = 7