If in a histogram the area of the rectangle is proportional to its frequency, can we say that the lengths of the rectangles are also proportional to the frequencies?

If in a histogram the area of the rectangle is proportional to its fre

1.	If in a histogram the area of the rectangle is proportional to its frequency, can we say that the lengths of the rectangles are also proportional to the frequencies?
Answer» Yes. In a histogram, the area of the rectangle is proportional to its frequency, we can say that the lengths of the rectangles are proportional to the frequencies. Histogram refers to the graphical representation of data using bars of different heights. Each bar shows data in the shape of a rectangle.