发贴心情 OG10-42

In
the aftermath of a worldwide stock-market crash, Country T claimed that
the severity of the stock-market crash it experienced resulted from the
accelerated process of denationalization many of its industries
underwent shortly before the crash.

Which
of the following, if it could be carried out, would be most useful in
an evaluation of Country T’s assessment of the causes of the severity
of its stock-market crash?

A. calculating the average loss experienced by individual traders in Country T during the crash

B. using economic theory to predict the most likely date of the next crash in Country T

C.
comparing the total number of shares sold during the worst days of the
crash in Country T to the total number of shares sold in Country T just
prior to the crash

D.
comparing the severity of the crash in Country T to the severity of the
crash in countries otherwise economically similar to Country T that
have not experienced recent denationalization

E.
comparing the long-term effects of the crash on the purchasing power of
the currency of Country T to the immediate, more severe short-term
effects of the crash on the purchasing power of the currency of Country
T

请教思路，看OG解释发现不对路。

看OG解释发现不对路。this is so general. why is og explan wrong? what's your opinion?

even your are right, write down detail, so everyone can understand what you said and discuss.