The line graph depicts the number of students enrolled in four various courses – Computer Science, Mathematics, Physics, and History over the course of 2015-2020.
Overall, the History course saw a downward trend, whereas all the remaining courses experienced increases in enrollment. Furthermore, Computer Science became the most popular course, followed by Physics with moderate participation, while Mathematics and History recorded comparatively lower patterns.
Turning to the statistics, at the beginning of the period, the History was dominant course with around 50000 students in 2015. It, however, gradually decreased over the time, experiencing its nadir at approximately 20000 participants by 2020. In contrast, Computer science, which was the second chosen course initially, experienced a noticeable rise from 2015 to 2017. Afterwards, it beat the History course by significant margin and became leading course by 2020.
Shifting the focus to the Physics, the number of students stood around 13000 in 2015. It then showed gradual increase throughout the period, reaching 32000 participants by 2020 and overtaking History around 2019. Similarly, Mathematics saw a slight rise over the span of 2015-2020 although it consistently remained the course with the lowest enrollment figures.