This horizontal bar chart displays student grades, with each student’s name on the y-axis and their corresponding numerical grade on the x-axis. The visualization uses D3 v5’s `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to render the SVG bars. Data is loaded from a CSV file, and interactive features include tooltips on mouseover and an alert on click, triggered via `select` and event listeners. Grid lines and axis labels are conditionally configured through a chart configuration object.