{"version":"1.0","type":"rich","title":"Questio_2","description":"A bar chart displays car brands along the y-axis and highway MPG along the x-axis. Each bar’s length encodes the MPG value, while a mouseover tooltip reveals the make, horsepower, torque, and MPG for the hovered brand. The chart loads CSV data via `d3.csv`, uses `d3.scaleBand` for the categorical axis and `d3.scaleLinear` for the continuous axis, and renders with SVG. Axes are drawn with `d3.axisBottom` and `d3.axisLeft`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d02cbf1a09804e69997c9c763e99b80c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}