第17题解题思路是什么

第一年末和第二年末为什么不折成年初的pv?零息债券的mac.D为什么不折成现值?

第8题解题思路是什么

1 2题解题思路是什么

a country with a persistent trade surplus is being pressured to let its currency appreciate,which of the following best describes the adjustment that must occur if currency appreciation is to be effective in reducing the trade surplus A domestic investment must decline relative to saving B foreigners must increase investment relative to saving C global capical flows must shift toward the domestic market

第40题解题思路是什么

in practice,both a fixed parity regime and a target zone regime allow the exchange rate to float within a band around the parity level.the most likely rationale for the band is that the band allows the monetary authority to A be less active in the currency market B earn a spread on its currenty transactions c exercise more discretion in monetary policy

老师，请问这种情况不是应该先反映给superviser吗？

Fiscal policy is typically expansionary, while monetary policy is typically contractionary. 这个错在哪里呢？

老师好，请问 a thress-moth forward exchange rate in CAD/USD is listed by a dealer at 1.0123. The dealer also quotes 3-month forward points as a percentage at 6.8%. The CAD/USD spot rate is closest to 这种forward point 是百分比的该怎么做