Let us now learn about bar graphs,A bar chart or bar graph is a chart which represents blocks or some pic that depicts bars,these bars may even be plotted horizontally.Bar charts are used for plotting discrete (or 'discontinuous') information i.e. information which has discrete values and is not continuous. Some examples of discontinuous information include 'shoe size' or 'eye color', for which you would use a bar chart. In contrast, some examples of continuous information would be 'height' or 'weight'. A bar chart is useful in case you are trying to record sure information whether it is continuous or not continuous information.Let us now look at a bar graph examples,In the next blog we will learn about surd.
Hope you like the above example of Bar Graphs,please leave your comments if you have any doubts.
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