合并报表的时候，MI怎么算？

price和return都服从lognormal吗？

analyst compensation in general is dependent upon the firm’s investment banking revenues. 这个表达跟公司投行部业绩挂钩违反吗

Wang considers his relationship with UF to be contentious since company officials seem reluctant to share as much information with him as they have in the past. He believes the change in their behavior is a direct result of recent reports he has written on the company, which have been less than favorable. Prior to publication of his follow-up reports, Wang shares his report on NM in its entirety with top management at NM. He shares only the part of his report on UF that provides factual information with UF management. 在wang sharing his research material with the subject companies时违反么

课后题第7题，请问表中给的折现率rf是一年付股利的口径，实际上是半年支付股利，口径对不上，可以直接用吗？

1、老师讲课的时候没说investment income里要减去溢价的摊销，这里为什么要减identifiable intangible 的摊销 2、资产负债表和利润表的investment in associate是不是都要包含unrealized profit？3、具体包含哪些项目？

题目中说Four-firm concentration ratio and HHI指数。为什么HHI指数整个行业都计算了。还是说题目中如果问 the concentration ratio and HHI of the four-firm。才需要计算两个指标的前四个公司。

2018年真题 3A，为什么operating costs不用扣除？

consolidation with full goodwill 和with partial goodwill 之间有什么不同，对于资产负债表的各项的影响有什么不同

To arrive at the annualized yield-to-maturity, the semiannual rate of 2.09% must be multiplied by two. Therefore, the yield-to-maturity is equal to 4.18%.请问为什么这里半年利率转一年只要乘以二，而不是用BEY转YTM