What is the formula to find mid value?

Dear Student, Answer to your question is as follows : Mid Value It is the average of the upper limit and the lower limit of the class. For example, Let's assume class interval be 0-10 Here, Lower limit is 0 and upper limit is 10. To find mid Value we need to take an average of both i.e., 0+10/2 i.e. 5 . So, 5 will be the mid value. Regards