The graph below shows the percentage of population with access to higher education in four different countries between 1990 and 2020 .

The line graph depicted illustrates the percentage of the population with access to higher education across four nations – China, the USA, India, and Russia – over a thirty-year period from 1990 to 2020. Overall, it is evident that while China and India experienced substantial improvements in access to higher education, the United States maintained […]