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What do you mean by bar? what are the features ? plz answer me fastly.......... |
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Answer» Bar chart is a chart that presents grouped data with rectangular BARS to represent the VALUE or to show comparision among categories . CHARACTERISTICS OF BAR CHART : 1) Shows FREQUENCY of each data category. 2) Summarizes large data SET in a visual form. 3) Shows how variable or group of VARIABLES change over time. |
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