林鸿钧老师 2007-5-21 23:37
TVM第10题原有的题目设计不当,更改如下
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><span lang="EN-US" style="FONT-FAMILY: 新細明體; mso-fareast-language: ZH-CN;">TVM</span><span lang="ZH-CN" style="FONT-FAMILY: 新細明體; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="FONT-FAMILY: 新細明體; mso-fareast-language: ZH-CN;">10</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">题原有的题目设计不当,更改如下</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;"><font face="Times New Roman">10. </font></span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">不考虑收入成长率与</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 新細明體; mso-hansi-font-family: 新細明體;">各项</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">支出</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 新細明體; mso-hansi-font-family: 新細明體;">或房价</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">成长率,购房目标不考虑房贷因素,不留遗产,王先生达成所有理财目标的内部报酬率为多少</span><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">?</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">A) </span><span lang="EN-US">5</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">以下</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">B) </span><span lang="EN-US">5</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">到</span><font face="Times New Roman"><span lang="EN-US">10</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">之间</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">C) </span><span lang="EN-US">10</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">到</span><font face="Times New Roman"><span lang="EN-US">15</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">之间</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">D) </span><span lang="EN-US">15</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">以上</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;"><font face="Times New Roman">10. </font></span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">解答</span><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">: </span><span lang="EN-US">D</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">)</span><span lang="EN-US"><p></p></span></font></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-FAMILY: 新細明體;"><font size="3">CF0=-220000,CF1=30000,N1=4,CF2=-870000,N2=1,CF3=30000,N3=11,CF4=20000,N4=4,CF5=30000,N5=10,CF6=-40000,N6=20,IRR=19.34%<p></p></font></span></p>
jxjjccbaby 2007-5-22 21:11
<p>可题目也没说不考虑房价、学费、退休费用的成长啊。到底要不要考虑呢?学费也应该是期初费用,我觉得应该是:</p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-FAMILY: 新細明體;"><font size="3">CF0=-220000,CF1=30000,N1=4,CF2=-870000,N2=1,CF3=30000,<font color="#000000">N3=10</font>,CF4=20000,N4=4,CF5=30000,N5=10,CF6=-40000,N6=20,可IRR算出来又不对,林老师,我到底是哪里想错了呢?<p></p></font></span></p><p></p>
sdytwxh 2007-5-22 21:11
林老师:能否将TVM全部例题及答案挂到BBS上,我们班没有您说的这些题?谢谢
林鸿钧老师 2007-5-23 15:33
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"; mso-fareast-language: ZH-CN;">已贴上,见帖顶</span><span lang="EN-US"><p></p></span></p>
映雪 2007-5-26 20:39
计算出现错误
用林老师给的标准答案,计算机总是出现错误信息.不知道是不是计算机的问题,有哪位同学用hp12c的计算器的?算出来对吗?我刚用cf0=220000,计算出来答案是19.77,但现在却怎么也算不出来了!这问题折磨我两天了,综合案例真是太痛苦了.
sdytwxh 2007-5-26 22:05
4楼:首先用CFO=220000其次引用林老师的数据,再次按IRR键.此时机器会显示ERROR3,你可以输入任意数据例如5IRR\10IRR等等,最后再按FIRR就可得到19.34%.
映雪 2007-5-26 23:30
楼上,还是不行啊,照你说的按了任意IRR后,再按 f 就出现20.00了,[em06]
sdytwxh 2007-5-27 01:39
最后按IRR时,应按如下步骤:1.按RCL键,2.按蓝色的g键,3.按R/S键.没问题的.
娇巧玲龙 2007-5-27 07:22
<p>是呀,我用hp12c的计算器和<strong><font face="Verdana" color="#61b713">映雪遇到了同样的麻烦.谁能给帮忙解释一下,谢谢啊!</font></strong></p>
sdytwxh 2007-5-27 08:48
<p>主要在最后几步,前面的步骤不变.1.用CFO=220000,......等等将相关数据录入,2.按F和IRR键,3.将任意数5或10等输入IRR,4.按RCL+g+R/S键即可.(第三步录入5或10目的是引导计算器进行数据检验,然后用第4步求值)</p>
娇巧玲龙 2007-5-28 20:49
楼上按F和IRR键就已经出错了,再按后面的键不起作用呀!实在高不懂,还有啥好办法吗 谢谢
sdytwxh 2007-5-29 20:32
我的计算器是HP12C,运算步骤如下:1.CFO=22000 CF1=30000.....2.录入数据后按F/IRR此时计算器屏幕显示:ERROR3,请按F键.3.按5和IRR键.4请按RCL,G和R/S三个键,计算器显示:19.41
nickysun999 2007-5-31 21:45
还是不明白[em06]
xuxuduo1979 2007-6-4 09:32
我也按不出答案,计算机显示出错.
娇巧玲龙 2007-6-9 11:27
<div class="msgheader">QUOTE:</div><div class="msgborder"><b>以下是引用<i>林鸿钧老师</i>在2007-5-21 23:37:30的发言:</b><br/><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><span lang="EN-US" style="FONT-FAMILY: 新細明體; mso-fareast-language: ZH-CN;">TVM</span><span lang="ZH-CN" style="FONT-FAMILY: 新細明體; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="FONT-FAMILY: 新細明體; mso-fareast-language: ZH-CN;">10</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">题原有的题目设计不当,更改如下</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;"><font face="Times New Roman">10. </font></span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">不考虑收入成长率与</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 新細明體; mso-hansi-font-family: 新細明體;">各项</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">支出</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 新細明體; mso-hansi-font-family: 新細明體;">或房价</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">成长率,购房目标不考虑房贷因素,不留遗产,王先生达成所有理财目标的内部报酬率为多少</span><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">?</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">A) </span><span lang="EN-US">5</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">以下</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">B) </span><span lang="EN-US">5</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">到</span><font face="Times New Roman"><span lang="EN-US">10</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">之间</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">C) </span><span lang="EN-US">10</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">到</span><font face="Times New Roman"><span lang="EN-US">15</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">之间</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">D) </span><span lang="EN-US">15</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">以上</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;"><font face="Times New Roman">10. </font></span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">解答</span><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">: </span><span lang="EN-US">D</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">)</span><span lang="EN-US"><p></p></span></font></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-FAMILY: 新細明體;"><font size="3">CF0=-220000,CF1=30000,N1=4,CF2=-870000,N2=1,CF3=30000,N3=11,CF4=20000,N4=4,CF5=30000,N5=10,CF6=-40000,N6=20,IRR=19.34%<p></p></font></span></p><p></p><p></p></div><p></p>林老师用计算器算不出答案,能指点一下吗?谢谢
月儿弯弯 2007-6-9 20:43
我也算不出来,请老师指点.
sdytwxh 2007-6-10 12:33
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-FAMILY: 新細明體;"><font size="3">用HP12C计算器的请如下操作:首先,CF0= 220000,CF1=30000,N1=4,CF2= - 870000,N2=1,CF3=30000,N3=11,CF4=20000,N4=4,CF5=30000,N5=10,CF6= - 40000,N6=20,其次按F和IRR键,计算器显示:Error 3,请按F键,计算器显示20,然后请按5和FV,最后请依次按RCL,g,R/S键计算器会显示19.34018<p></p></font></span></p><p></p>
rockcitic 2007-6-11 11:42
<p><strong><font face="Verdana" color="#61b713">sdytwxh同志,非常感谢,按照你的方法我算出来了19.34.</font></strong></p><p><strong><font face="Verdana" color="#61b713">可是为什么用R/S键求IRR,为什么在error3后还要5 FV,为什么直接用IRR算不出,考试时怎么办?恳请林老师或其他老师给出解释.</font></strong></p><p><strong><font face="Verdana" color="#61b713">--代表心急如焚的CFP考生</font></strong></p>
lilicheng 2007-6-11 21:51
我也算出来了,谢谢了,同学你真聪明!
gl 2007-6-11 22:09
林老师:TVM题在哪?BBS以是什么?[em06]
果果 2007-6-12 19:34
<div style="LINE-HEIGHT: 22px; HEIGHT: 22px;"><div style="FLOAT: left;"><img alt="发贴心情" src="http://www.bfec.cn/bbs/skins/Default/topicface/face1.gif"/></div><b></b></div><div style="PADDING-RIGHT: 0px; MARGIN-TOP: 10px; FONT-SIZE: 9pt; OVERFLOW-X: hidden; WIDTH: 97%; WORD-BREAK: break-all; TEXT-INDENT: 24px; LINE-HEIGHT: normal; HEIGHT: 200px; WORD-WRAP: break-word;"><p><strong><font face="Verdana" color="#61b713">sdytwxh同志,非常感谢,按照你的方法我算出来了19.34.</font></strong></p><p><strong><font face="Verdana" color="#61b713">可是为什么用R/S键求IRR,为什么在error3后还要5 FV,为什么直接用IRR算不出,考试时怎么办?恳请林老师或其他老师给出</font></strong></p></div>我也有同感,为什么这么算,哪位指教一下?
刘0598 2007-6-12 21:02
<p>这是哪的习题呀</p><p></p>
wuhan208 2007-6-15 21:28
<p><font size="6">按了半天也按不出来,怎么综合案例大部分都是用现金流来计算呢,这哪是考水平啊,平时用电脑很容易计算19.3099%,这用计算器算不是折磨人吗,希望考试不会出现这类型的题!!!</font></p>[em16]
林鸿钧老师 2007-6-17 15:50
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 11pt; mso-bidi-font-size: 12.0pt;"><font face="Times New Roman">CF0=220000, </font></span><span lang="ZH-CN" style="FONT-SIZE: 11pt; FONT-FAMILY: SimSun; mso-ascii-font-family: "Times New Roman"; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-size: 12.0pt;">其它不变,可以算出答案</span><font face="Times New Roman"><span lang="ZH-CN" style="FONT-SIZE: 11pt; mso-bidi-font-size: 12.0pt;">
</span><span lang="EN-US" style="FONT-SIZE: 11pt; mso-bidi-font-size: 12.0pt;"><p></p></span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="ZH-CN" style="FONT-SIZE: 11pt; FONT-FAMILY: SimSun; mso-ascii-font-family: "Times New Roman"; mso-fareast-language: ZH-CN; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-size: 12.0pt;">原答案此处应修正</span><span lang="EN-US" style="FONT-SIZE: 11pt; mso-bidi-font-size: 12.0pt;"><p></p></span></p>
娇巧玲龙 2007-6-18 22:31
<p>你太聪明了,非常感谢只是不明白其中的道理!任何时候出错都能用这种方法得出结果吗?</p>
zyheshan 2007-6-20 00:00
麻烦各位同仁再详细的说一下,我输了好几遍均未能得到答案.我用的是hp-12,<font size="4">sos!谢谢!</font>
zyheshan 2007-6-20 00:18
谢谢,我按17楼的方法的算出了.
林鸿钧老师 2007-6-20 20:01
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="ZH-CN" style="FONT-SIZE: 11pt; FONT-FAMILY: SimSun; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"; mso-fareast-language: ZH-CN;">我的答案是用</span><span lang="EN-US" style="FONT-SIZE: 11pt; mso-bidi-font-size: 12.0pt; mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;"><font face="Times New Roman">TI</font></span><span lang="ZH-CN" style="FONT-SIZE: 11pt; FONT-FAMILY: SimSun; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"; mso-fareast-language: ZH-CN;">计算器算出来的,可能此例题太复杂了一点。不过考题审题人员会用</span><span lang="EN-US" style="FONT-SIZE: 11pt; mso-bidi-font-size: 12.0pt; mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;"><font face="Times New Roman">HP</font></span><span lang="ZH-CN" style="FONT-SIZE: 11pt; FONT-FAMILY: SimSun; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"; mso-fareast-language: ZH-CN;">计算器可算出答案时才会列入正式考题,应该不会这么复杂</span><span lang="EN-US" style="FONT-SIZE: 11pt; mso-bidi-font-size: 12.0pt;"><p></p></span></p>
生活的路 2007-6-21 17:57
八楼太强了,这个问题都折磨我到考试了才解决。呵呵,谢谢了
霸王丸 2007-6-21 18:45
看一下HP12c计算器说明书第186页,有关计算IRR时出现错误信息的说明,很清楚的。就是sdytwxh所说的方法。
霸王丸 2007-6-21 19:27
<p>我再解释一下sdytwxh的说法,在输入完所有数据后,按 [f][IRR]后,出现Error 3,计算器报错,这时按任意键即可,屏幕显示20,这时计算器还没计算完,但已经很接近结果了,我们需要做的就是继续让计算器计算完,输入一个猜测值(我一般输入1),然后按[RCL][g][R/S],便会计算出正确的结果。</p><p>简单说:输入数据完毕-->[f]-->[IRR]-->任意键-->1-->[RCL]-->[g]-->[R/S]</p><p></p>
九只蚂蚁 2007-6-21 21:16
<p>我查了一下计算器的说明,P187页 </p><p>附录C 意思就是出现ERROR 3报错后,可以按照楼上讲的继续</p><p>1,猜测一个数并输入</p><p>2,-->[RCL]-->[g]-->[R/S]</p>
蔡红军 2007-6-22 06:10
综合案例题目太少了,不知考试怎样[em09]
林鸿钧老师 2007-6-22 10:53
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="ZH-CN" style="FONT-SIZE: 11pt; FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-size: 12.0pt;">我的答案是用</span><span lang="EN-US" style="FONT-SIZE: 11pt; mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun; mso-bidi-font-size: 12.0pt;"><font face="Times New Roman">TI</font></span><span lang="ZH-CN" style="FONT-SIZE: 11pt; FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-size: 12.0pt;">计算器算出来的,可能此例题太复杂了一点。不过考题审题人员会用</span><span lang="EN-US" style="FONT-SIZE: 11pt; mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun; mso-bidi-font-size: 12.0pt;"><font face="Times New Roman">HP</font></span><span lang="ZH-CN" style="FONT-SIZE: 11pt; FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"; mso-bidi-font-size: 12.0pt;">计算器可算出答案时才会列入正式考题,应该不会这么复杂</span><span lang="EN-US" style="FONT-SIZE: 11pt; mso-fareast-language: ZH-CN; mso-bidi-font-size: 12.0pt;"><p></p></span></p>
刘0598 2007-6-23 22:14
<p> 唉,这样还算好算,原题目那样算真是误导人呀,一个思路问题。。。。。。。。。</p>
zljwls 2007-6-24 00:35
<div class="msgheader">QUOTE:</div><div class="msgborder"><b>以下是引用<i>林鸿钧老师</i>在2007-5-21 23:37:30的发言:</b><br/><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><span lang="EN-US" style="FONT-FAMILY: 新細明體; mso-fareast-language: ZH-CN;">TVM</span><span lang="ZH-CN" style="FONT-FAMILY: 新細明體; mso-fareast-language: ZH-CN;">第</span><span lang="EN-US" style="FONT-FAMILY: 新細明體; mso-fareast-language: ZH-CN;">10</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">题原有的题目设计不当,更改如下</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;"><font face="Times New Roman">10. </font></span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">不考虑收入成长率与</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 新細明體; mso-hansi-font-family: 新細明體;">各项</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">支出</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: 新細明體; mso-hansi-font-family: 新細明體;">或房价</span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">成长率,购房目标不考虑房贷因素,不留遗产,王先生达成所有理财目标的内部报酬率为多少</span><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">?</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">A) </span><span lang="EN-US">5</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">以下</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">B) </span><span lang="EN-US">5</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">到</span><font face="Times New Roman"><span lang="EN-US">10</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">之间</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">C) </span><span lang="EN-US">10</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">到</span><font face="Times New Roman"><span lang="EN-US">15</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">之间</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">D) </span><span lang="EN-US">15</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">%</span></font><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">以上</span><span lang="EN-US" style="mso-fareast-language: ZH-CN;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><font size="3"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;"><font face="Times New Roman">10. </font></span><span lang="ZH-CN" style="FONT-FAMILY: SimSun; mso-fareast-language: ZH-CN; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">解答</span><font face="Times New Roman"><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">: </span><span lang="EN-US">D</span><span lang="EN-US" style="mso-fareast-language: ZH-CN; mso-fareast-font-family: SimSun;">)</span><span lang="EN-US"><p></p></span></font></font></p><p></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-FAMILY: 新細明體;"><font size="3">CF0=-220000,CF1=30000,N1=4,CF2=-870000,N2=1,CF3=30000,N3=11,CF4=20000,N4=4,CF5=30000,N5=10,CF6=-40000,N6=20,IRR=19.34%<p></p></font></span></p><p></p><p></p></div><p><font size="3">老师,我觉得N1应该等于5,因为题设是5年后买房,而N3应该为10,所以输入应该为:</font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-FAMILY: 新細明體;"><font size="3">CF0=220000,CF1=30000,N1=5,CF2=-870000,N2=1,CF3=30000,N3=10,CF4=20000,N4=4,CF5=30000,N5=10,CF6=-40000,N6=20, 所以 IRR=12.88%</font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-FAMILY: 新細明體;"><font size="3">请老师指教! </font><p><font size="3"></font></p></span></p><p><font size="3"></font></p>
yunmi 2007-11-16 12:57
<p>但是AFP里用计算器算IRR的时候可不是这样的,答案应该直接出来的呀。</p>
jianghui3133 2008-6-29 20:36
请教老师TVM第10题?
TVM第10题原有的题目设计不当,更改如下
10. 不考虑收入成长率与各项支出或房价成长率,购房目标不考虑房贷因素,不留遗产,王先生达成所有理财目标的内部报酬率为多少?
A) 5%以下
B) 5%到10%之间
C) 10%到15%之间
D) 15%以上
10. 解答: D)
CF0=-220000,CF1=30000,N1=4,CF2=-870000,N2=1,CF3=30000,N3=11,CF4=20000,N4=4,CF5=30000,N5=10,CF6=-40000,N6=20,IRR=19.34%
N3我觉得是10,CF6我觉得是-10000然后CF7=40000,N7=20老师我的思路哪儿错了?
jianghui3133 2008-6-29 20:39
请教老师tvm第8题中
题中不是说不考虑收入和支出成长率吗?考试时[s:65]
sunfuguo 2008-9-20 20:33
[s:85] [s:85]
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