{"version":"1.0","type":"rich","title":"task2q","description":"This scatter plot visualizes the relationship between Horsepower and MPG for various car brands, with each point colored by its brand. The visualization loads car data from a CSV file hosted on GitHub, parses it with `d3.csv`, and maps values to screen coordinates using `d3.scaleLinear` for both axes. Points are rendered as SVG circles with `d3.selectAll`, and a legend is generated using `d3.scaleOrdinal` with `d3.schemeSet1`. Axis labels are added via `d3.axisBottom` and `d3.axisLeft`, with the SVG container created using standard D3 selection and attribute methods.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d5af37d631234bf18b06c057c91e9196?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}