In Country X, commercial banks currently hold reserves of USD 50 billion at the central bank, while total deposits are USD 500 billion. The central bank increases the reserve requirement from 10% to 12%.
(a)
Calculate the immediate change in the value of reserves commercial banks are required to hold. [2 marks]
(b)
Analyse how this increase in the reserve requirement is likely to affect the money supply and aggregate demand (AD) in Country X. [4 marks]
(c)
Evaluate whether increasing the reserve requirement is an effective tool for reducing inflationary pressure in Country X. [4 marks]