{"version":"1.0","type":"rich","title":" activity 6_Task 1","description":"This example shows a horizontal bar chart of the 2020 populations of 30 countries, with bars sorted by country name. The chart is built using React and D3 v5, with SVG rendering. It uses `d3.csv` to load data from a remote CSV file, `d3.scaleBand` and `d3.scaleLinear` for the axes, and a custom `Marks` component to render the bars. The bars display population values, with a tooltip showing the formatted number, and the y-axis labels list country names.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b23474c211de41a8bfa8f493810427d6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}