{"version":"1.0","type":"rich","title":"Act7Question1","description":"This example shows the distribution of income across five quintiles, from lowest to highest, using a pie chart. The visualization renders an SVG with D3.js v6, employing `d3.pie()` and `d3.arc()` to generate the chart’s slices, while `d3.scaleOrdinal` assigns colors. Each slice displays its quintile label and percentage value, and a legend on the right identifies the categories. The data is hardcoded in the script, not loaded from an external file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b67a51eac8b4488f909ed7b7b483eff1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}