changmia 当前离线
CFA New Member
第51 题,求approximation number of contract,
答案是288, 有谁知道为什么不用乘yield beta?还是答案有误呢?
xyok 当前离线
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ponymaly 当前离线
同问!!我也觉得应该乘yield beta!
can somebody help to explain?
xuxu1980 当前离线
yyk6221 当前离线
我刚check了题,还是1.12啊。答案也没改。
你在哪看到的?能把链接发给我么?
谢了。
[此贴子已经被作者于2009-6-2 0:52:26编辑过]
有人给CFAI写信了。
http://www.analystforum.com/phorums/read.php?13,979999,page=1
Thanks.
But I do not think the vignette is being updated.
Anyway, good to know.