Delta ST or Alpha NT; Rational > Irrational.

In order of likelihood in my opinion: LII, LSE, SLI, ILE

She is definitely SX-last and most likely SP/SO. Educated but also pseudointellectual-ish. I do not mean that in a mean way, but rather in the sense that I feel as though she has relied too much on books. She seems polite and nice, but also naive to the darker side of the human psyche.