The data set below shows the weights of some puppies, in pounds, at a kennel: 10, 10, 10, 11, 12, 12, 14, 14, 15 which histogram represents the data set?

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.