{"version":"1.0","type":"rich","title":"QUESTION 1 (2)","description":"A horizontal bar chart displays the populations of twenty countries from 2010, using a responsive React component with SVG rendering. D3 v5 scales (`scaleBand` and `scaleLinear`) position the bars, while custom `AxisBottom` and `AxisLeft` components format tick labels with SI prefixes (e.g., \"B\" for billions). The `Marks` component adds native SVG `<title>` tooltips, and data loads asynchronously via `d3.csv` from a GitHub-sourced CSV file where population figures are multiplied by 1,000. Green rectangular marks encode values along the x-axis, with styled tick lines and text for visual clarity.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/58650f7bf9b841148bdb67d2f0fc716b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}