{"version":"1.0","type":"rich","title":"activity6_q4","description":"A bubble chart visualizes the correlation between movie rating ranges across six genres, plotting the percentage of ratings in the 5.0–6.5 range on the x-axis against the 7.5–8.5 range on the y-axis. Bubble size encodes the intermediate 6.5–7.5 rating percentage, while distinct colors identify each genre. The D3 v7 code uses `scaleLinear` for axes and sizing, `scaleOrdinal` for coloring, and includes interactive hover tooltips alongside axis labels and percentage-formatted ticks.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7331af10bdf34d93b984b015551b284e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}