{"version":"1.0","type":"rich","title":"Fork of Activity6_Task4","description":"A bubble chart visualizes the relationship between average horsepower, torque, and highway MPG for various car makes. Each circle's x-position maps to horsepower, the y-position to torque, and its radius encodes highway MPG from the CSV data. The chart is built with D3 v7, using `d3.scaleLinear` for axes and bubble size, `d3.scaleOrdinal` for color encoding, and an interactive tooltip that displays the make on hover. SVG elements render the graph and legend, with animated transitions on tooltip appearance.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ce059804227c4cd6afe48e8a2b390e7a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}