I bought my girlfriend a Ragim Matrix Jr. 24# a couple of years ago, and she did well with that weight. She also has around a 24" draw.
FYI, they don't make any heavier limbs for it, and here in Okie land, the minimum draw weight for hunting larger game (deer, turkeys, etc.) is 40#, so I'll hafta get her a different one for her to be able to work up to that weight. So, if that's a concern for you, you may want to go a different route. If not, it's a decent little bow that I was able to get for her for a little over $100.
Hope that helps, and let us know what ya end up gettin' for her.
-Tony