How to rank 30 people in Huai 'an examination room?

The whole seating arrangement process is generally carried out under the supervision of the staff of the directly under the authority Commission for Discipline Inspection of the Provincial Education Department and the Commission for Discipline Inspection of the Provincial Education Examinations Institute. The computer program takes the county as the unit, takes 30 candidates in each examination room as the basic arrangement unit, and automatically generates the test center, examination room and seat number of candidates according to the subjects and foreign languages that candidates apply for.

What is the principle of seat allocation in the college entrance examination room?

1. geographical principle: arrange candidates in the county where the household registration is located.

2. Same principle: The candidates in the same examination room are all the same national unified examination paper (general Chinese volume, Tibetan volume and Mongolian volume), the same foreign language (English, Japanese, German and French this year) and the same subject (general literature and history, art, physical education, general science and engineering, art and physical education).

3. Random instant principle: On the basis of the above principle, the examination room number and seat number of candidates in the same examination area are randomly and instantly generated by the computer. Once it is generated, it will be copied and sealed immediately, and the Education Department of directly under the authority Commission for Discipline Inspection and the Supervision Office of the Examination Institute will back up the original data to prevent manual intervention.

How to arrange 30 seats in the college entrance examination?

(1) title number dislocation method.

The topics that don't emphasize the order of difficulty are staggered, which disrupts the order.

For example, for a four-choice question, according to the original question number order, the correct answer options are A, B, C and D.. If the fourth question comes before the original 1 question, the title of each question will change, and the order of the answers will become D, A, B and C. Therefore, the answers to the same question in the two papers are completely different.

(2) Option dislocation method.

Dislocation of out-of-order question answer options is not allowed.

Some problems are not allowed to be out of order. For example, math problems have obvious characteristics of easy before difficult, while English listening problems can't be confused at all. For this kind of questions, the option dislocation method can be used.

For example, the solution of equation 5x+7=22 is 3. If the options are staggered into multiple-choice questions, the answer is completely different: