Concept:Statistical data can be shown using graphs and statistical maps such as dot maps, choropleth maps, and star graphs.Explanation:A choropleth map displays data using colours or shading on a map.A dot map uses dots to show the distribution of data.A star graph is a statistical diagram used to compare several variables.A shaded map is not a specific graphical representation of statistical data, unlike the other options.Answer:C. Shaded map