Monique has collected data on how frequently students skip class at her university.She asked respondents to report the exact number of classes skipped in the past semester.She wants to create a graph to display the distribution of responses.What type of graph should she create?

Question

Quizplus · Accepted Answer

A histogram is the most appropriate type of graph for displaying the distribution of a continuous variable, such as the number of classes that students skip. A histogram breaks the range of values into bins, or intervals, and displays the frequency of observations falling within each bin with bars that are usually touching. This allows Monique to see the shape of the distribution, the frequency of responses at specific values, and whether there are any outliers or unusual patterns. A pie chart would not be appropriate for this type of data because it is not categorical, and a line graph would not be appropriate because the variable is not continuous across time. A bar graph could be used to display the frequencies of different categories, but it would not show the distribution of responses in the same way as a histogram.

Monique Has Collected Data on How Frequently Students Skip Class