![]() The only difference between a relative frequency distribution graph and a frequency distribution graph is that the vertical axis uses proportional or relative frequency rather than simple frequency. Relative frequency distributions is often displayed in histograms and in frequency polygons.Bar graph differs from the histogram in that dimension represents the independent variable and the other represents the dependent variable. histogram is a frequency distribution with the score on the X-axis and the frequency on the Y-axis except that the frequencies are notes as rectangular bars.To construct a histogram of your data on your TI-84 Plus, follow these steps: The height of the bar represents the quantity of data contained in that class. In a histogram, the data is grouped into classes of equal size a bar in the histogram represents one class. The most common plots used to graph one-variable data are histograms and box plots. ![]()
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