风险事故的不确定性表现在：（ BDE ）
A、风险是否发生不确定 B、风险何时发生不确定C、发生事故不确定 D、风险何地发生不确定E、损失程度不确定
商业保险与救济的异同。
共同点：保障经济安定的善后对策。区别：其一，权利义务不同。救济是一种基于人道主义的单方施舍行为，没有对应的权利义务关系，是无偿援助、单务合同，保险是双务合同，保险合同行为要求合同双...
What can one learn from the following figure?
Answer:The figure shows the U.S. current account and net foreign wealth from 1977 until 1996.It shows that a string of current account deficits in the 1980s reduced America’s net ...
An appreciation of a country’s currency
A.decreases the relative price of its exports and lowers the relative price of its imports.B.raises the relative price of its exports and raises the relative price of its importsC....
GDP is supposed to measure
A.the volume of production within a country’s bordersB.the volume of services generated within a country’s bordersC.the volume of production of a country’s output.D.GNP plus dep...
Which one of the following expressions is the most accurate?
A.CA = EX –IMB.CA = IM –EXC.CA=EX=IM.D.CA = EX +IME.None of the aboveAnswer: A
After a permanent increase in the money supply,
A.the exchange rate overshoots in the short run.B.the exchange rate overshoots in the long run.C.the exchange rate smoothly depreciates in the short run.D.the exchange rate smoothl...
GNP equals GDP
A.minus net receipts of factor income from the rest of the worldB.plus receipts of factor income from the rest of the worldC.minus receipts of factor income from the rest of the wo...
不属于可保风险特性的有（ B ）。
A、风险不是投机性的 B、风险必须具有不确定性C、风险必须是意外的 D、风险必须是相同性质的
以下关于人身保险合同中受益人获得的保险金
以下关于人身保险合同中受益人获得的保险金的说法正确的是( C )。A.属于被保险人遗产，纳入遗产分配B．不属于被保险人遗产，不纳入遗产分配，但可用于清偿被保险人生前债务C．不属于被保险...
附加条款与基本条款的效力比较是( A )
A.前者大于后者 B．前者小于后者 C．相等 D．视具体情况而定
奥肯定律：指失业率每高于自然失业率1个百分点
奥肯定律：指失业率每高于自然失业率1个百分点，实际GDP将低于潜在GDP 2个百分点。奥肯定律揭示了产品市场和劳务市场之间极为重要的联系。它描述了实际GDP的短期变动与失业率变动的关系。
