{"version":"1.0","type":"rich","title":"Activity6_Que4 ","description":"A bubble chart from a CSV dataset shows the correlation between average horsepower, torque, and highway MPG for electric vehicles. Each circle's position encodes horsepower on the x-axis and torque on the y-axis, while its radius scales with highway MPG and color distinguishes vehicle make. Interactive tooltips display the make on hover. Built with D3 v7, it uses `d3.scaleLinear`, `d3.scaleOrdinal`, `d3.axisBottom`, `d3.axisLeft`, and event handlers, rendering in SVG. A legend encodes bubble size and color.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/262c6fa1efea469387f59d7115b82271?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}