The way I look at it, I already have a preliminary degree plan from U of North Florida for Electrical Engineering. I sent it in with my applicantion because of my age and age restrictions fro NFO, I wante dthe board to know that I had a plan for my degree already and they wouldn't need to "take a chance" on me. If I suck a Engineering (which I've been a Nuke for 8.5 years, so probably not, but if I do, I'll probably change to a Math major...
But, IMO the Navy is paying me for school for up to 3 years, so, I might as well take advantage of it.