{"version":"1.0","type":"rich","title":"Activity8Task3UN","description":"This D3.js scatter plot visualizes the relationship between a car's horsepower and its fuel efficiency (miles per gallon), with each circle colored by the vehicle's country of origin (USA, Japan, or other). The visualization uses `d3.csv` to load data from a GitHub-hosted `cars.csv` file, then employs `d3.scaleLinear` to map the numeric axes and `d3.axisLeft`/`d3.axisBottom` to render the labeled scales. Circles are drawn as SVG elements, with colors assigned via a switch statement on the origin field.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/abcc1e9335c2469a8b4d69dd594afab6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}