answer the following

Question 1 (1 point] A small open economy produces cloth and rice under perfect competition. The production of cloth requires labour and capital, while the production of rice requires labour and land. Labour can move freely between the two sectors. Relative to a free-trade equilibrium, an imposition of a 50% tariff on cloth implies that: O the welfare of workers employed in cloth will increase 0 the welfare of all workers will increase 0 we can't determine whether the welfare of workers will increase or decrease O the welfare of all workers will decrease