22. Refer to the article titled "Meatpackers Seek to Speed Processing Plants". The caption below the first photo reads in part: "Meatpackers want U.S. approval to raise processing-line speeds by about 25%, aiming to keep pace with demand". The caption implies: a. The demand curve has been and is shifting back or down or to the left. b. The demand curve has been and is shifting out or up or to the right. c. The demand curve has not and is not shifting but is becoming steeper, or "more" inelastic. d. The demand curve has not and is not shifting but is becoming flatter, or "more" elastic. e. None of the above answers is correct