IB Economics SL 4.5.2 Demand and supply for currencies Question Bank
Practise IB Economics SL/HL 4.5.2 by applying demand and supply for currencies concepts to exam-style questions.
- Syllabus
- First assessment 2022
- Course
- Economics SL
- Level
- SL
Practise IB Economics SL/HL 4.5.2 by applying demand and supply for currencies concepts to exam-style questions.
Read the extracts and answer the questions that follow.
Text A - Overview of Uruguay
(1) With a population of only 3.5 million, Uruguay is one of the smallest nations in South America. Its membership of the MERCOSUR common market allows Uruguayan producers tariff-free access to 290 million consumers in Argentina, Brazil and Paraguay.
(2) Agriculture accounts for 8 % of Uruguay's gross domestic product (GDP) and 65 % of its export revenue. Exports have increased since the early 2000s, partly due to China's rising demand for commodities. In particular, Uruguay's soybean producers benefitted from significantly higher prices during the commodity boom. China is now Uruguay's most important export destination, with soybeans accounting for over 50 % of its exports to China.
(3) Uruguay's real GDP increased by an average of 5.39 % per year from 2005 to 2014. However, the economy slowed considerably when the commodity boom ended in 2015. It slowed further because of decreased regional demand when the largest members of MERCOSUR, Argentina and Brazil, faced a recession in 2017. Uruguay's real GDP grew on average by 1.04 % per year from 2015 to 2018.
(4) With the increasing importance of China and the European Union (EU) as export markets, Uruguay has managed to reduce its dependency on MERCOSUR. However, attempts to diversify its exports away from agriculture have not been successful. The end of the commodity boom contributed to a fall in export revenue and the depreciation of the peso (Uruguay's currency). The currency has lost over 25\% of its value since 2015.
(5) Inflation stayed at a relatively high rate of 8 % in 2018 due to the weaker currency. The unemployment rate also increased to 7.9 % as a result of the economic slowdown. The higher cost of living and the lower rates of employment could inhibit efforts to reduce inequality and poverty levels.
(6) Despite rising inflation and unemployment, Uruguay's minimal corruption, abundant natural resources and access to a large common market continue to attract foreign direct investment (FDI). Investments in the paper and wood industries have made forestry one of the country's fastest growing industries. Increased FDI inflows have also prevented the peso from depreciating further.
Text B - The EU-MERCOSUR free trade agreement
(1) The EU and MERCOSUR are finalizing the terms of a free trade agreement, which would enable Uruguay to increase its exports to the 27 EU member states. The EU currently buys 11 % of all Uruguayan exports, mostly animal products, paper, vegetables and wood.
(2) Once the free trade agreement comes into effect, almost all agricultural and industrial tariffs between the EU and MERCOSUR will be removed. The imports of beef, poultry and sugar will not be included in the list of tariff-free products but will be subject to very large quotas. This will allow increased exports of these products to EU countries.
(3) The free trade agreement may cause bankruptcies in the manufacturing sector and higher structural unemployment in Uruguay. EU exports to Uruguay largely consist of manufactured goods, such as chemicals, machinery, transport equipment and plastics, which are in high demand despite the current tariffs of up to 35 %.
(4) One third of FDI into Uruguay comes from the EU. Anticipation of the free trade agreement has led to more EU investments in Uruguay's forestry sector. Environmental organizations have warned that the free trade agreement could be a threat to sustainability as South American forests are cleared to create land for cattle farming, paper and wood production. The deforestation might also disrupt water sources that supply rural villages, depriving the villagers of clean water.
Text C — Uruguay seeks trade agreements outside MERCOSUR
(1) Members of MERCOSUR have differing views on trade policies. Brazil, Paraguay and Uruguay believe in trade liberalization and want to increase competition through a reduction of the common external tariff. On the other hand, Argentina wants to maintain the high external tariff to protect industries from cheap imports from China and to avoid prolonging its current recession.
(2) Uruguay has expressed its desire to seek trade agreements apart from MERCOSUR, which is prohibited by the common market's rules. If Uruguay pursues separate bilateral agreements, it is likely to lose its MERCOSUR membership and the benefits of any existing free trade agreement.

Table 1: Current account data for Uruguay (US\$ billion)

Table 2: Selected income data for Uruguay
Using an exchange rate diagram, explain how the end of the commodity boom might have contributed to the depreciation of the peso (Text A, paragraph 4).
Level 0 (0 marks): The work does not meet a standard described by the descriptors below.
Level 1 (1-2 marks): There is a correct diagram OR an accurate written response. For an exchange rate diagram showing a shift of the demand curve to the left and a fall in the value of the peso OR an explanation that a fall in exports (revenue) implies that foreigners would need to purchase less peso to pay for the country's exports, decreasing the demand for the peso and leading to fall in the exchange rate (depreciation).
Level 2 (3-4 marks): There is a correct diagram AND an accurate written response. For an exchange rate diagram showing a shift of the demand curve to the left and a fall in the value of the peso AND an explanation that a fall in exports (revenue) implies that foreigners would need to purchase less peso to pay for the country's exports, decreasing the demand for the peso and leading to fall in the exchange rate (depreciation).
Candidates who label diagrams incorrectly can be awarded a maximum of [3].
For an exchange rate diagram, the vertical axis may be exchange rate, price/value of the peso in US$, US$/peso or US$ per peso (another currency or simply 'another currency' may be used instead of 'US#39;). The horizontal axis should be quantity, or quantity of peso. A title is not necessary.
