Question

what do you mean by bar? what are the features ?

plz answer me fastly..........​

Answer 1

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.