1. The problem describes a line graph comparing French marks (vertical axis) against Spanish marks (horizontal axis). 2. The graph has the horizontal axis labeled from 0 to 80 and the vertical axis from 0 to 40. 3. The points are currently connected by lines, the title is at the top, and the points are not colored differently. 4. To improve the graph: - Make all points different colors to distinguish them clearly. - Move the title to the bottom of the graph. - Do not connect the points with lines to avoid implying continuity. - Increase the font size of the numbers on the vertical axis for better readability. - Label both axes clearly, for example, "Spanish Marks" for the horizontal axis and "French Marks" for the vertical axis. 5. These improvements will make the graph easier to read and interpret, especially for comparing individual data points without confusion from connecting lines. Final answer: Implement the listed improvements to enhance clarity and presentation of the graph.