Let's make this simple. If you guys don't believe that Hillary had, overall, a more educated voting base then just ignore the question. There is no way I can "prove" it any more than I can "prove" a jet is faster than a car. Someone could be rigging the numbers. It's been considered axiomatic for years and I've never heard it contested until now. But,In any event, if it's not true then my question simply doesn't work.
Democrats do have the highly educated voters. They also have the least educated voters. I would personally rather be aligned with everyday Americans than felons and highly educated liberals.