{"version":"1.0","type":"rich","title":"Activity-6 Task4","description":"This bubble chart visualizes the correlation between average horsepower, torque, and highway MPG across 31 car makes. Each circle’s position encodes horsepower and torque on the x and y axes, while its radius scales with highway MPG; color distinguishes car makes. The chart uses d3.csv to load data and d3.scaleLinear for positioning and sizing, with d3.scaleOrdinal and d3.interpolateTurbo for color mapping. Interactive tooltips appear on mouseover, and a legend displays circle sizes and color categories, all rendered as SVG elements from the provided CSV.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d4f119f6851e47bca6e71a520f46abb9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}