The average grade in the class is total of all points divided by number people class?

The average grade in a class is calculated by adding up the total number of points earned by all students in the class and dividing that sum by the total number of students in the class. This can be expressed as:

Average grade = Total points earned / Number of students

For example, if there are 20 students in a class and the total number of points earned by all students is 1000, the average grade would be:

Average grade = 1000 / 20 = 50

Therefore, the average grade in the class would be 50 points.