Possible methods of creating distorted impressions with bar charts include:
A)Stretching the vertical axis.
B)Shrinking the horizontal axis.
C)Constructing the bars so that their widths are proportional to their heights.
D)All of these choices are true.

Question

Quizplus · Accepted Answer

All of these methods can distort the perception of the data presented in bar charts. Stretching the vertical axis can exaggerate differences between bars, shrinking the horizontal axis can make differences seem less significant, and constructing bars so their widths are proportional to their heights can confuse the reader, as bar charts typically represent data through the height of the bars, not their width or area.

Possible Methods of Creating Distorted Impressions with Bar Charts Include