“College educated” and “educated” are different things. Trump sat in a classroom in one college or the other for 4 years. He was “college educated” in economics. He’s more than amply demonstrated that he knows absolutely nothing about economics.
GW Carver never went to college, but had over 400 patents to his name. He was a very talented biochemist.
An educated person, one who both received and retained information, wouldn’t vote for Trump. One who was just exposed to it without absorbing any might.