R&D不是已经在EBIT之前扣除了嘛？答案说算EVA的时候还要加回去 我不明白

老师，讲解中提到的assumption test，即是否有偏误是用什么检验的呢？

这题为啥选A呢

第2题题干中那个推断的那一句话，看不懂什么意思？？怎么根据统计结果推断还是什么玩意儿？怎么就与p hacking扯上了？狗屁不通

在信用评级调整矩阵的计算中，计算出的最终结果既是%ΔP也是credit spread对吗？如何理解这个事呢

此处的分母是用单利（1+0.25%），什么时候用单利，什么时候用复利（1+3%）^（1/12）折现呢？

covered interest rate parity如果一定成立的话为什么还能套利呢

我有点不懂求PMT的那个年份是什么意思，我假设了一个场景和条件在图里面，我列了两个式子 麻烦老师帮我看看哪个是对的

对冲中的hedge ratio 和delta是什么关系？

如何计算cash received from associates？为什么说Only the dividends received from associate companies would be cash, not the amount reported as income from investments in associates. When using the equity method to account for an investment, the investment account on the balance sheet increases by the amount of accrued investment income recognized and decreases by the amount of dividends received.