Announcement of the 2025 Competency Assessment score spectrum of Hanoi National University

NDO - The score distribution of the 2025 High School Student Assessment (HSA) exam of Hanoi National University is normally distributed with an average score of 78.8/150. The highest score in 2025 is 130/150; the lowest score is 31/150.

Hanoi National University officially announced the score distribution of the 2025 High School Assessment (HSA) exam. The exam has completed 6 rounds, taking place from March 15 to May 18 in many northern provinces and cities. The total number of candidates registered for the exam was 90,632, of which 89,059 candidates took the exam, reaching a rate of 98.3%.

Similar to previous years, the HSA exam score distribution in 2025 has a normal distribution with an average score of 78.8/150; standard deviation of 14.3, median at 78.0/150. The highest score in 2025 is 130/150; the lowest score is 31/150; the percentage of candidates achieving a score of ≥ 105/150 is about 3.94%; the score of ≥ 100/150 is 8.13%; the score of ≥ 90/150 is 23.7%; from 80/150 and above is 47.2%; from 75/150 is 60.2%.

General score distribution of HSA exam in 2025.

According to the assessment of the Institute of Digital Training and Testing, Hanoi National University, compared to 2024, the average HSA score in 2025 is about 2-3 points higher (78.8 compared to 76.5) and the standard deviation is slightly higher (14.3 compared to 13.3). This shows that the exam results in 2025 tend to increase slightly, up about 2-3 points compared to the same period last year.

A notable difference is that the lowest score in 2025 is much higher than in 2024 (31 points compared to 17 points). At the same time, the percentage of candidates achieving good scores (≥90,≥100) in 2025 also increased compared to 2024.

Despite the slight increase in scores, the distribution is generally stable over the years - the median has remained around 76-78 points for the past 3 years, while the number of candidates has increased by 15-25% each year. This stability affirms the quality and reliability of the HSA exam. The average score tends to increase slightly but still ensures high differentiation, which can predict that the admission score using the HSA exam will increase.

Source: https://nhandan.vn/cong-bo-pho-diem-danh-gia-nang-luc-nam-2025-cua-dai-hoc-quoc-gia-ha-noi-post883330.html