A moderateamount of people just sit around on the street . There 's no beggarsand no hobos , it did n't look like . Karen leads a very feminine , metropolitan lifestyle : she works a desk job analyzing these kinds ofareas from afar .

Question: Why does Karen analyze these kinds of people ?
Answer: She has an academic interest in homeless people and is keeping notesShe makes hypotheses on who these people are and what they wantShe enjoys judging them and thinking about how much better her life isNone of the above choices .