A line graph which is a whole unbroken line is called a: |
Linear graph Pie-chart Histograph Bar-graph |
Linear graph |
A linear graph is represented in the form of a straight line. A pie chart (or a circle chart) is a circular statistical graphic, which is divided into slices to illustrate numerical proportion. A histograph, also known as a frequency polygon, is a graph made by connecting the midpoints of histogram column tops. A bar chart or bar graph is a chart or graph that presents categorical data with rectangular bars with heights or lengths proportional to the values that they represent
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