This fork of A4_Bar-chart presents a scatter plot of U.S. state data from the 2014_usa_states.csv file, mapping two numeric columns to axes. It uses d3.csv to load the data, then applies d3.scaleLinear for x and y scales, d3.extent for domain calculation, and d3.axisBottom and d3.axisLeft to render axes. Circles are appended via the SVG selection and enter/exit pattern, colored steelblue with black strokes. The chart is rendered entirely with SVG elements, sized at 800×600 pixels with margins.