{"version":"1.0","type":"rich","title":" Activity_6_Question_4","description":"This bubble chart displays the relationship between house size, price, and rating for five sample houses. The x-axis maps square footage, the y-axis maps price in thousands, and bubble radius encodes each house’s rating. Built with D3.js v6, it uses `d3.scaleLinear` for all three dimensions and renders circles as SVG elements. Interactive tooltips appear on mouseover, showing the house’s name, size, and price. The chart loads inline data matching the provided `bubblechart.csv` structure, with axes labeled and a steelblue fill for each bubble.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/47731cac656e4af0920345c2424dffd2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}