字典翻译 问答 小学 英语 帮我解答货币银行学题目:Iftheinterestrateis5%,whatisthepresentvalueofasecuritythatpaysyou$1,050nextyearand$1,102.50towyearsformnowIfthissecuritysoldfor$2,200,istheyieldtomayuritygreaterorlessthan5%?
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帮我解答货币银行学题目:Iftheinterestrateis5%,whatisthepresentvalueofasecuritythatpaysyou$1,050nextyearand$1,102.50towyearsformnowIfthissecuritysoldfor$2,200,istheyieldtomayuritygreaterorlessthan5%?
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帮我解答货币银行学题目

:Iftheinterestrateis5%,whatisthepresentvalueofasecuritythatpaysyou$1,050nextyearand$1,102.50towyearsformnowIfthissecuritysoldfor$2,200,istheyieldtomayuritygreaterorlessthan5%?why?

:Supposethattheinflationrateiscurrently8%andthatmostinvestorsbelievethatinflationwillremainatthislevelindefinitely.youareconvinced,however,thattheinflationwilldeclineto5%orlessshouldyoubuya10-yearRreasurybondora5-yearTreasurybond?why?

宋景峰回答:
  1050/(1+5%)=1000   1102.50/[(1+5%)(1+5%)]=1000   第三个小问题没有说这个债券是几年的啊!   如果通货膨胀率是8%,那么一定不要买国债,因为利息还没有通货膨胀率高,相当于亏本,如果是5%的话,可以买国债,至少不赚也不赔!
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