The general calculation method of minimum credits per semester is: minimum credits per semester = total credits /2× (standard academic system +2).

The general calculation method of maximum credits per semester is: maximum credits per semester = total credits /2× (standard academic system-1).

The general calculation methods of GPA in domestic universities are: GPA = score/10-5, creditgpa = credit× GPA = credit× (score/10-5).

meaning

Different subjects have different credits. Four credits for advanced mathematics and six credits for circuit theory. The credit of the subject is the weight of the subject. So the weighted score is the subject score multiplied by the credit value of the subject, and the weighted average score is the sum of the weighted scores of all subjects divided by the total credit.

The score of advanced mathematics (4 credits) is 82, the score of circuit (6 credits) is 98, and the weighted average score is (82*4+98*6)/(4+6)=9 1.6, which is not a simple average: (82+98)/2 = 90; It can reflect the influence of the importance of the course on the total score.

Baidu encyclopedia-weighted average score