问题如下：
Which of the financial disasters was not affected by
increased correlations in the markets?
选项：
A.LTCM
Metallgesellschaft
The subprime crisis
The London Whale
解释：
B is correct. Metallgesellschaft
Metallgesellschaft was hurt by change in the shape of the price curve.
伦敦鲸有correlation的问题吗
