{"version":"1.0","type":"rich","title":"Task 8_question","description":"This interactive bubble chart visualizes the correlation between make cost, selling price, and profit percentage for 25 car brands, with data loaded from a CSV file. Each bubble’s size encodes profit percentage, while its color represents the brand, mapped via `d3.scaleOrdinal` and `d3.interpolateTurbo`. The chart uses `d3.csv`, `d3.scaleLinear`, and `d3.axisBottom`/`d3.axisLeft` to render axes, and includes a custom tooltip with `mouseover`/`mousemove`/`mouseleave` events. The SVG output features both a profit-size legend and a brand-color legend.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3bafcde3d1ed433c98b86837342e75a0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}