How to more than one scale (4.0 scale and 4.3 scale)
In our case( Korea Sogang University) customer used 4.0 scale for module appraisal but changed to 4.3 scale some years ago.
In this case how can we use two scale ?.
some students have 4.0 scale appraisal and 4.3 scale also.
I want to total GPA as 4.3 scale bases becuase it is used currently.