Primary and Secondary Sources added.
Data Displays -> Dot Plots and Stem Plots updated.
Mean, Median, Mode, and Range updated.
Data Displays and Statistics -> Dot Plots, Stem Plots, and Statistics updated.
Data Displays -> Dot Plots and Stem Plots updated.
Mean, Median, Mode, and Range updated.
Data Displays and Statistics -> Dot Plots, Stem Plots, and Statistics updated.