{"version":"1.0","type":"rich","title":"Activity6_Task4 ","description":"This bubble chart displays the correlation between average horsepower, torque, and highway MPG across 31 car makes. Each circle’s position encodes horsepower (x-axis) and torque (y-axis), while its radius represents highway MPG and its color distinguishes the manufacturer. The SVG is built with D3 v7, using linear scales, an ordinal color scale with `interpolateTurbo`, and interactive tooltips that follow mouse events. A legend explains both bubble size and color encoding. Data is loaded from a CSV file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d2dc7a6857414b8d8838cfacdb54aec5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}