The dotplot below displays 26 students' scores on a 30- point statistics quiz.
Which of the following statements best describes the
dotplot?
Statistics Quiz
The distribution of quiz scores is skewed left with a
center around 24 and varies from 12 to 30. There are
possible outliers at 12, 14, 15, and 16.
The distribution of quiz scores is skewed right with a
center around 24 and varies from 12 to 30. There are
possible outliers at 12, 14, 15, and 16.
The distribution of quiz scores is unimodal symmetric
with a center around 24 and varies from 12 to 30.
There are possible outliers at 12, 14, 15, and 16.
The distribution of quiz scores is unimodal symmetric
with a center around 26 and varies from 20 to 30.
There are possible outliers at 12, 14, 15, and 16.
10
30
15 20 25
Scores (in Points)