佘同学2022-01-11 15:30:37

老师，请讲解一下这题，谢谢In a world where Ricardian equivalence holds, governments would most likely prefer to use monetary rather than fiscal policy because under Ricardian equivalence: A real interest rates have a more powerful effect on the real economy. B the transmission mechanism of monetary policy is better understood. C the future impact of fiscal policy changes are fully discounted by economic agents.