This scatter plot visualizes the relationship between BMW sales and price, with each point representing a model. The code loads data from a CSV file and maps sales to the x-axis and price to the y-axis using d3.scaleLinear. Rendered as SVG circles with hover effects, the chart displays axes via d3.axisBottom and d3.axisLeft, and includes text labels for both dimensions. The visualization uses D3 v7 and applies CSS styling for dot appearance.