Answer:
Bar chart.
Explanation:
It is said that a single picture, conveys a thousand information. Pictures and diagrams are graphical expressions that holds information that can be easily interpreted by the human brain.
In statistics, diagrams and pictures are used to express a statistical values. Examples of diagrams used in statistics are bar chart, pie chart, histogram, sparklines etc.
Bar charts are vertical or horizontal bars that displays catagorical data values between components.
