Presentation of Data
Line Graph A line graph shows changes that occur in related variables. The dependent variable is generally plotted on the horizontal axis, or x-axis. The independent variable is plotted on the vertical axis, or y-axis, of the graph. hs
Bar Graph A bar graph is used to compare a set of measurements amounts or changes. Bar_Graphs
Circle Graph A circle graph or pie chart is a divided circle that shows how a part of something relates to the whole. Pie_Graphs
Pictograph A pictograph is like a bar graph showing comparison. A picture is used to represent the items that is compared. Pictographs