It could be said that some of their ancestors were the first Europeans to discover North America in 1000 AD (see Leif Ericson). Other Normans came to Canada from countries that they had immigrated to after the Edit de Nantes had been revoked in 1685.
Can a circle graph be used to display data from a histogram? What type of data can line graphs display? Line graphs are used to display data to show how one variable (the  Responding variable) changes in response to another variable (the  Manipulated variable). Making the world better, one answer at a time.
Seven of the most common graphs in statistics are listed below: 1  Pareto Diagram or Bar Graph - A bar graph contains a bar for each category of a set of qualitative data. 2  Pie Chart or Circle Graph - A pie chart displays qualitative data in the form of a pie. 3  Histogram - A histogram in another kind of graph that uses bars in its display.