Following are the numbers of Dean's List students in a random sample of 20 university courses. Construct a dotplot for these data. $$\begin{array} { l l l l l }
\hline 9 & 2 & 0 & 0 & 4 \
2 & 0 & 0 & 4 & 0 \
4 & 2 & 0 & 0 & 5 \
6 & 1 & 2 & 0 & 4 \
\hline
\end{array}$$

Question

Following are the numbers of Dean's List students in a random sample of 20 university courses. Construct a dotplot for these data. $$\begin{array} { l l l l l } 
\hline 9 & 2 & 0 & 0 & 4 \
2 & 0 & 0 & 4 & 0 \
4 & 2 & 0 & 0 & 5 \
6 & 1 & 2 & 0 & 4 \
\hline
\end{array}$$

Quizplus · Accepted Answer

A dotplot is a type of histogram in which dots are used to represent the data points. Each data point is placed on a number line corresponding to its value. The dots are stacked above each other to give the impression of a frequency distribution. In this case, we need to plot the number of Dean's List students (values) in each course. The dotplot in option B shows the correct placement of values on a number line with dots stacked to represent the frequency distribution. Options A, C, and D do not correctly represent the data in a dotplot format.

Following Are the Numbers of Dean's List Students in a Random