Even though the dialect reveals that the flower girl is uneducated, how does the reader know that she is intelligent? A) She is smart enough to know what things cost and how a gentleman should treat a guest. B) She is smart enough to know what things cost but she does not know how a gentleman should treat a guest. C) She is not smart enough to know what things cost and but she does know how a gentleman should treat a guest. D) She is not smart enough to know what things cost and she does not know how a gentleman should treat a guest.