Yeah it's quite a bonanza, similar to the Lamoreaux twins in the Winter Olympics or Darin Erstad and Travis Hafner in MLB. Of course there's the 23 former UND players on NHL rosters, let's not forget the benefit of that also.
Zero scholarships in the traditional sense. Money is packaged as financial aid and grants. I think it's some of both (financial needs and academic). I'll let someone else chime in that will know more.