CAIE A-Level Economics A2 11.2 Exchange Rates Questions

Practise interpreting exchange rate measures, fixed and managed systems, devaluation terms, capital flows and J-curve effects.

Syllabus
2026–2028
Course
Economics 9708
Level
A2

Exam points

  • interpret currency tables and trade-weighted measures to identify exchange rate changes
  • explain central bank intervention in fixed or managed systems using demand and supply
  • apply Marshall-Lerner and J-curve logic to current account outcomes

Question 1

[Maximum number: 1]

What is a trade-weighted exchange rate?

A

the price of one currency against a basket of other currencies

B

the price of one currency in terms of another

C

the price of one currency in terms of its real purchasing power

D

the price of one currency being determined by state intervention

Question 2

[Maximum number: 1]

A country with demand-pull inflation decides to fix its exchange rates against other currencies above the purchasing power parities.

What is likely to happen to the macroeconomic indicators shown?

interest rate

inflation rate

current account
balance

decrease

decrease

improve

decrease

increase

worsen

increase

decrease

worsen

increase

increase

improve

Question 3

[Maximum number: 1]

A central bank officially lowers the price of its currency relative to an agreed rate in terms of other currencies.

What type of central bank policy is this?

A

appreciation

B

depreciation

C

devaluation

D

revaluation

Question 4

[Maximum number: 1]

An increase or decrease in exchange rates can take place in both a floating and a fixed exchange rate system but different terminology is used for each system.

What is the correct terminology?

floating rate

decreases

fixed rate

increases

depreciation

appreciation

depreciation

revaluation

devaluation

appreciation

devaluation

revaluation

Question 5

[Maximum number: 1]

An economy has a large surplus on the current account of its balance of payments. It revalues its currency. The current account of the balance of payments becomes a greater surplus in the short run. In the long run the surplus becomes smaller and eventually becomes a deficit.

What is the sum of the price elasticities of imports and exports in the short run and in the long run?

short run

long run

greater than 1.0

greater than 1.0

greater than 1.0

less than 1.0

less than 1.0

greater than 1.0

less than 1.0

less than 1.0

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