> Or colleges might charge differently per credit hour depending on course and major Is it not like this already in the US? In Canada my CS program cost ~100%

> Or colleges might charge differently per credit hour depending on course and major Is it not like this already in the US? In Canada my CS program cost ~100% more than an arts program at the same school. It was pure price discrimination based on expected earnings and willingness to pay -- I would be paying double even for the arts courses I was taking.