This candidate has some nice internship and part-time experience, but she’s a new college grad and doesn’t have any full-time positions to talk about.
This answer highlights the experience that she does have (and the fact that she performed well — she was invited back to her internship and was given an opportunity to edit at her part-time job).
She also expresses her enthusiasm for the job and her strong work ethic. These qualities are important for an entry-level hire, who will likely be doing quite a bit of grunt work at first.