{"version":"1.0","type":"rich","title":"Activity-7 question-2","description":"This visualization shows the fluctuation of Bitcoin’s price over time as a blue area chart with an overlaid darkblue line, using SVG rendering. The chart includes labeled axes for Date and Price (USD) and an underlined title. The code loads a remote CSV file via `d3.csv`, parses dates with `d3.timeParse`, and builds the area and line paths using `d3.area` and `d3.line`. Axes are generated with `d3.axisBottom` and `d3.axisLeft`, while scales rely on `d3.scaleTime` and `d3.scaleLinear`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5d68b574cc8c4b0880975c54f8017279?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}