{"version":"1.0","type":"rich","title":"Activity 6 Task 4","description":"This bubble chart visualizes the popularity, average salary, and job postings for various programming languages. It encodes popularity on the x-axis, salary on the y-axis, and the number of job postings as the size of each bubble, with colors distinguishing each language. The visualization is built with D3 v7, using `d3.scaleLinear` for axes and bubble sizing, and `d3.schemeCategory10` for color assignment. Interactive tooltips appear on hover, displaying the exact values for each language. The data is loaded from a CSV file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/45275183f3b5408d93da7e389378aa27?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}