Which measure of center would you use to compare the population represented by the box plots?

Median

IQR

Step-by-step explanation:

The only average that can be obtained from a box plot is the median.

Also, the measure of dispersion/variability about the median is the interquartile range (IQR)

Median

Step-by-step explanation:

The centers of variation are mean and median. Look at the type of data sets we have to determine which one will best fit the needs here.

Box-and-whisker plots do not provide information about the medians. Instead, the middle line in the boxes are actually the medians. Thus, the answer is median.

Hope this helps!

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

step-by-step explanation: it is d