The graph below shows US college enrollment numbers (in millions) over a period of 40 years. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The given line graph provides the US college enrollment numbers (in millions) across the period of 4 decades, from 1980 to 2020. At first glance, the number of public and private colleges enrollments in the US experienced a surge, while the former was the highest, the letter was the lowest its stay the same by […]