All other things being equal, which one of the following is most likely to cause a worsening of a country's current account balance on the balance of payments?
A sustained increase in domestic real household incomes.
A depreciation of the domestic currency against major trading partners.
An expansion in the rate of economic growth in key export markets.
A rise in the productivity of domestic manufacturing firms.
310 exam-style questions on AQA A Level Economics 2.6 The international economy (A-level only), covering 2.6.1 Globalisation, 2.6.2 Trade, 2.6.3 The balance of payments, 2.6.4 Exchange rate systems, and 2.6.5 Economic growth and development. Each one has a worked solution and a mark scheme showing where the marks go.