Data Visualizationmedium
0:00.0

A bar chart advertises a product's market growth from Year 1 to Year 2. The y-axis does NOT start at 0, jumping from 0 to 80. Sales in Year 1 are 100M(shownasbarheight80),andYear2are100M (shown as bar height 80), and Year 2 are 110M (shown as bar height 90). What is the actual percentage growth, and why is this visualization misleading?