Description of m16020_DotPlot.png

This dot plot shows the results of a survey question. Repondents were asked how many hours of sleep they get on average each night. The plot shows hours of sleep on the X-axis, labeled in one-hour intervals from five to nine hours, with the frequency of each response on the Y-axis. Each respondent is represented by a single dot placed above the appropriate value for hours of sleep. The results are as follows:

(End of description of m16020_DotPlot.png.)