The line graph is one of the most commonly used graphs in scientific studies.
Line graphs
It is used to show continuous data and is useful for predicting future events over time.
Line graphs
A ———, otherwise known as a bar chart, is a pictorial representation of data using bars of uniform width but of different heights.
bar graph
The graph usually compares different categories.
Bar graph
If discrete data are presented in ———-, continuous data are presented in.
bar graphs
histograms
It is also known as the pie chart.
Pie graph
It is a special type of chart that uses “pie slices” to show relative sizes of data.
Pie graph