{"version":"1.0","type":"rich","title":"Activity 6 task 3 question","description":"This scatter plot visualizes a vehicle dataset, showing the relationship between fuel efficiency and vehicle size. The plot distinguishes vehicle types by shape and color: cars appear as sky-blue circles, trucks as light-green squares, and other types as orange triangles. The visualization uses D3 v6 to load CSV data, map data points to screen coordinates, and generate the SVG output. It employs `d3.scaleLinear` for axes scaling, `d3.extent` to determine data domains, and `d3.symbol` to construct the different marker shapes. Axis labels provide context for both variables.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5045b8e00ccf476fb051bec37fc28733?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}