3 Now suppose MANU productivity in HOME rises: MANUFACTURE AGRICULTURE LABOUR PRODUCTIVITY PRODUCTIVITY ENDOWMENT HOME 25 100 FOREIGN 6 18 200 (4 points) a) Show and explain how real wages in each country changes relative to the free-trade equilibrium in QZ. Give the intuition. (Do not compare to autarchy.) (3 points) b) Will Home's real wages rise more in (2) or (3)? Why? Give the intuition. That is, does the rise in Home MANU productivity imply HOME will have higher real wages? (3 points) c) What does this say about Gains From Tifade and productivity gains