State true or false:
In a bar graph, the bar with a greater length may contain mode.

The given statement is true.

• A mode is defined as the value that has a higher frequency in a given set of values. It is the value that appears the most number of times.
• A bar graph is plotted against frequency therefore, the bar which has a greater length will contain mode.
• For example, in the given graph, the number of students in 5th is the maximum. Therefore, it will contain the mode.