Bernadette sold her home. She received cash of $40,000, the buyer assumed her mortgage of $180,000, and she paid closing costs of $2,300 and a broker's commission of $7,000. What is the amount realized on the sale? If she has a basis in the home of $138,000, what is her realized gain or loss on the sale? What is the character of the recognized gain or loss? How would your answer to (c) change if Bernadette sold a building used by her sole proprietorship rather than her personal residence?