Question 1: Define tariff and the different types of tariffs.
Question 2: Identify and discuss the major nontariff barriers to trade.
Question 3: Justify the use of trade barriers.
Question 4: Using a real life example, explain the effects tariffs and other trade barriers have had on social welfare in a country of your choosing.
Question 5: Identify any unfair trade practices that have been reported in your chosen country, if any.