Unknown Title
Yes, the data visualization is misleading. In a pie chart, the sum of all the values should equal 100% because a pie chart represents parts of a whole. However, in this case, the sum of the values (5 + 8 + 17 + 7 + 21 + 6 + 24 + 28 = 116) exceeds 100%, which can mislead viewers into thinking that the proportions are different from what they actually are.