please clear answers only need help 3. Welfare effects of a tariff in a small country…

please clear answers only need help
3. Welfare effects of a tariff in a small country Zambia do not affect the world price. The following graph shows the domestic oranges market in Zambia. The world price of oranges is PV = $800 per ton On the following graph, use the green triangle (triangle symbols) to shade the area representing consumer surplus (CS) when the economy is at the free-trade equilibrium. Then, use the purple triangle (diamond symbols) to shade the area representing producer surplus (PS). 1280Domestic Demang Domestic Supply 1220 CS 1180 1100 PS ш920 800 720 0 25 50 75 100 25 150 175 200 225 250 QUANTITY (Tons of oranges) If Zambia allows international trade in the market for oranges, it will importtons of oranges. Now suppose the Zambian government decides to impose a tariff of $120 on each imported ton of oranges. After the tariff, the price Zambian