23. When the central bank decides to implement expansionary monetary policy, the following will occur: a) A leftward shift in the money demand curve and a rightward shift in the money supply curve b) A rightward shift in the money demand curve and a leftward shift in the money supply curve c) A leftward shift in the money demand curve and a leftward shift in the money supply curve d) A rightward shift in the money demand curve and a rightward shift in the money supply curve e) None of the above