提问

问题如下：

An expansionary monetary policy and contractionary fiscal policy will:

选项：

A.

increase the interest rate and decrease the government spending in GDP

B.

reduce the interest rate and increase the government spending in GDP

C.

reduce the interest rate and decrease the government spending in GDP

解释：

C is correct. An expansionary monetary policy will reduce the interest rate, then money supply will increase, private sector will expand. A contractionary fiscal policy will decrease the government spending as a percentage of GDP.

考点：财政政策和货币政策

解析：扩张性的货币政策会降低利率，那么货币供应量就会增加，私营部门就会扩张。紧缩的财政政策将减少政府支出占GDP的比例。因此C选项正确。