Which of the following is an example of a monetary policy instrument used by a central bank to influence aggregate demand?
A reduction in the main rate of corporation tax to encourage business investment
An increase in government capital expenditure on nationwide high-speed broadband infrastructure
The purchase of government bonds from financial institutions under a quantitative easing programme
A tightening of the maximum loan-to-value limits on residential mortgages by a macroprudential authority
27 exam-style questions on OCR A Level Economics Monetary policy. Each one has a worked solution and a mark scheme showing where the marks go.