Commercial banks perform a vital role in the institutional framework of a market economy because they:
act as financial intermediaries to channel surplus funds from savers to borrowers for productive investment.
are responsible for setting the official inflation target and managing national debt.
directly intervene in foreign exchange markets to guarantee a balance of payments surplus.
serve as the primary regulatory body governing non-financial corporate structures.
176 exam-style questions on AQA A Level Economics 2.4 Financial markets and monetary policy (A-level only), covering 2.4.1 The structure of financial markets and financial assets, 2.4.2 Commercial banks and investment banks, 2.4.3 Central banks and monetary policy, and 2.4.4 The regulation of the financial system. Each one has a worked solution and a mark scheme showing where the marks go.