{"version":"1.0","type":"rich","title":"Task 1 question 1","description":"This example displays a horizontal bar chart of the population for ten countries in the year 2000, sourced from a CSV file. The chart uses `d3.scaleBand` for the categorical y-axis and `d3.scaleLinear` for the quantitative x-axis. React components render SVG `<rect>` marks and axes, with D3’s `format('.2s')` converting large numbers into abbreviated labels like “1.2B”. Loading is handled by `useData` with `d3.csv`, and tooltips appear via SVG `<title>` elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4c192fb59ce54b44806f9b378f711ec9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}