{"version":"1.0","type":"rich","title":"Question 4 – Social Network Visualization","description":"A colorful force-directed friendship network visualizes six named people as nodes with labeled circles and connecting lines. The graph uses D3 v7's `d3.forceSimulation` with link, charge, and center forces to position elements, while `d3.scaleOrdinal` with `schemeSet2` assigns node colors. Rendered as SVG, the visualization supports drag interactions and displays a hover tooltip with each person's name.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3c11231663144a119e67767d57ee1e4a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}