Question

Define the class-size ​

Answer 1

Answer:

The class size is the difference between the upper limit and the lower limit.

Answer 2

Answer:

class size is the average number of a student per class calculated by dividing the number of students enrolled by the number of classes . In order to ensure comparability between countries special needs program have been excluded

Data included only regular program at these two levels of education and also excluded teaching in sub group outside the regular class room settings