{"version":"1.0","type":"rich","title":"Activity 6 Question 3","description":"This scatter plot displays the relationship between horsepower and highway MPG across a car dataset, with each point colored by car make. Using D3 v6, the visualization fetches CSV data via `d3.csv`, maps values through `scaleLinear` and `scaleOrdinal` with `schemeTableau10`, and renders an SVG with circles, axes, labels, and a legend. Mouseover or interaction is not implemented; the chart relies solely on static visual encoding to communicate trends in vehicle performance and fuel efficiency.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5526be3ad2ab4568a51c7173a01532b7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}