In addition, the senior high school entrance examination will also increase the scores of the junior high school academic level examination, accounting for 200 points, which is used to evaluate the academic level of junior high school students. Therefore, the total score of the senior high school entrance examination is 600 (Chinese, mathematics and foreign languages) +50 (comprehensive practical activities) +200 (academic proficiency test) = 800.
The subjects and contents of the senior high school entrance examination may vary according to the regulations of local education departments, but they usually include Chinese, mathematics, foreign languages and some local subjects (such as politics, history, geography, etc. ). Each subject will have a corresponding examination time and examination form, and the grading standards will be different according to different subjects.
The results of senior high school entrance examination play an important role in students' application and promotion to senior high school. Generally speaking, students ranked by the former have the opportunity to enter a better high school or a key high school. The admission scores and admission policies of different regions and schools are different, and the specific admission situation needs to refer to the relevant local regulations and policies.
It should be noted that the senior high school entrance examination is an important academic examination, but it is not the only criterion to determine a student's future development. In addition to the senior high school entrance examination, students can also get the opportunity to enter high school through other channels (such as the selection of special students and independent enrollment). The most important thing is that students should choose their own schools and subjects according to their interests and abilities.
Question 1:( 1) average 15? , mode 10, median 15.
Question 2: (2) 15กม500=7500 tons (2 points
Analysis:
(1) According to the data in