for your wife i wouldn't buy a chromebook because surely shee needs to do some work and if she doesn't use google and chrome alot, it will not help her
i wouldn't choose a tochscreen for her if the laptop will be on a desk all the time, the feature will not be used at all
the resolution is not funky, that is hd resolution, i can't open the link, sorry
what i would choose is 8 gbs of ram any hard disk at 1 tb or if possible a ssd of 120 or bigger, 14" screen and a i5 5 or 6th gen, it should cover all her needs
there is a couple lenovos doing just that for that price, sorry i can't link them atm