sarahjia · 2020年06月30日
问题如下：
Money neutrality believes that a 10% decrease in money supply will
选项：
A.decrease the price level by 10%.
B.have no effects on price level.
C.decrease the production quantity by 10%
解释：
A is correct. Money neutrality refers to that the real variables, such as real GDP, will not be affected by money supply. Therefore, a 10% decrease in money supply will decrease the price level by 10%.
考点：货币中性
解析：货币中性是指不受货币供应量影响的真实变量，如实际GDP。因此，货币供应量减少10%，价格水平就会下降10%。
请问这道题怎么理解，C错在哪呢，谢谢
NO.PZ2016010801000074 问题如下 Money neutrality believes tha 10% crease in money supply will A.crease the prilevel 10%. B.have no effects on prilevel. C.crease the proction quantity 10% A is correct. Money neutrality refers to ththe revariables, sureG, will not affectemoney supply. Therefore, a 10% crease in money supply will crease the prilevel 10%.考点货币中性解析货币中性是指不受货币供应量影响的真实变量，如实际G。因此，货币供应量减少10%，价格水平就会下降10%。 如果货币中性是MS不影响实际产出，只影响通胀，从而影响价格的话，原等式nominrate=rerate+E（I），Rnom是要随着E（I）的上涨而上涨的，但是如何量化成MS变动10%，价格也变动10%呢，而Rnom是money的价格，那么到底MS→E(I）→Price这个链条上是还有什么公式课堂中没介绍吗？
NO.PZ2016010801000074 问题如下 Money neutrality believes tha 10% crease in money supply will A.crease the prilevel 10%. B.have no effects on prilevel. C.crease the proction quantity 10% A is correct. Money neutrality refers to ththe revariables, sureG, will not affectemoney supply. Therefore, a 10% crease in money supply will crease the prilevel 10%.考点货币中性解析货币中性是指不受货币供应量影响的真实变量，如实际G。因此，货币供应量减少10%，价格水平就会下降10%。 货币供应减少按常理来理解不应该是价格会上升吗？供应跟需求不是成反向关系的吗
NO.PZ2016010801000074问题如下Money neutrality believes tha 10% crease in money supply will A.crease the prilevel 10%. B.have no effects on prilevel. C.crease the proction quantity 10% A is correct. Money neutrality refers to ththe revariables, sureG, will not affectemoney supply. Therefore, a 10% crease in money supply will crease the prilevel 10%.考点货币中性解析货币中性是指不受货币供应量影响的真实变量，如实际G。因此，货币供应量减少10%，价格水平就会下降10%。老师您好，请问这里对应的考点是什么呢？是在PPT哪里呢？
NO.PZ2016010801000074问题如下Money neutrality believes tha 10% crease in money supply will A.crease the prilevel 10%. B.have no effects on prilevel. C.crease the proction quantity 10% A is correct. Money neutrality refers to ththe revariables, sureG, will not affectemoney supply. Therefore, a 10% crease in money supply will crease the prilevel 10%.考点货币中性解析货币中性是指不受货币供应量影响的真实变量，如实际G。因此，货币供应量减少10%，价格水平就会下降10%。货币供给量减少难道不是应该导致价格提高吗？供给和价格之间不是减函数吗？
NO.PZ2016010801000074 have no effects on prilevel. crease the proction quantity 10% A is correct. Money neutrality refers to ththe revariables, sureG, will not affectemoney supply. Therefore, a 10% crease in money supply will crease the prilevel 10%. 考点货币中性 解析货币中性是指不受货币供应量影响的真实变量，如实际G。因此，货币供应量减少10%，价格水平就会下降10%。 如题，这道题还是没明白为什么货币供给减少，而价格水平降低了？并且在书上也没找到对应知识点
