The sample size of the data set is 9.
The range of the data is 10 - 15.
Group the data into 5 bins according to the table shown below.
Bin Count
----- ---------
10 3
11 1
12 2
13 0
14 2
15 1
A plot of the histogram n shown in the figure.
The data is skewed toward a value of 10, which has the largest frequency of 3.
The average is 12, and the median is 12.