假定价格水平开始时为1,回答下述关于(实际)通货膨胀税的问题: a.马利亚?玛尼班格斯把1000美元在她的抽屉中放了一年,这一年通货膨胀率为10%,该年对她的实际通货膨胀税为多少? b.第二年马利亚继续把1000美元放在抽屉中,那么第二年开始时这1000美元的实际价值是多少?第二年的通货膨胀率仍然为10%,那么第二年对她的实际通货膨胀税为多少? c.第三年马利亚继续这样做,那么第三年开始时这1000美元的实际价值是多少?第三年的通货膨胀率仍然为10%,那么第三年对她的实际通货膨胀税为多少? d.三年后,累计的实际通货膨胀税为多少? e.假定通货膨胀率为25%,重新计算问题a到d,为什么超级通货膨胀与此问题类似?
A.57.26万元
B.60.12万元
C.103.41万元
D.108.60万元
Suppose Russia's inflation rate is 100 percent over one year but the inflation rate in Switzerland is only 5 percent.According to relative PPP,what should happen over the year to the Swiss franc's exchange rate against the Russian ruble?
Between 1984 and 1985,the money supply in the United States increased to $641.0 billion from $570.3 billion.while that of Brazil increased to 106.1 billion cruzados from 24.4 billion.Over the same period,the U.S. consumer price index rose to 100 from a level of 96.6,while the corresponding index for Brazil rose to 100 from a level of only 31. Calculate the 1984-1985 rates of money supply growth and inflation for the United States and Brazil,respectively.Assuming that other factors affecting the money markets did not change too dramatically,how do these numbers match up with the predictions of this chapter's model? How would you explain the apparently different responses of U.S. compared with Brazilian prices?
A.20万,100%
B.40万,200%
C.80万,400%
D.100万,500%
A.98.18
B.100
C.101.85
D.110