For the bar graph the unit of scale chosen should be clear and marked properly on X-axis and _____.
The given table shows number of students in a class.
Which of the following bar graph represents the data correctly?
The graph drawn are based on the following information. Here the horizontal axis is x-axis which represents class and vertical axis is y-axis which represents number of children. The scale is x-axis 1 cm = 1 class and y-axis 1 cm = 10 children.