Graphically, mode can be determined by presenting the data in the form of histogram. The highest histogram indicates the model class. The interaction point of the lines diagonally joining the two top corners of the model rectangle to the corners of the adjacent histogram indicates the model value".
What if the highest histogram comes in the starting or at the last, then it will be having only one adjacent histogram. So which corner will be taken for the interaction of the points?
Please explain with an example