Answer/Explanation:
The name given to the numbers in or above each bar in a column chart is The numerical values that each bar category represents.
Column Chart is also known as Vertical Bar Chart is one that shows a data visualization of different categories that are represented by a rectangle.
The height of each rectangle is directly proportional to the numerical values for which are plotting the column chart.
Meaning that the column chart is used to show changes over a period of time by using comparisons of the different rectangles.
Now, You have seen that the each rectangle of a column chart represents different categories. Hence, the numbers above or in each bar shows the value of each category.