这里老师说在mature的时候不会发生价格战，后来又说考试出的一道题其实应该是growth的时候不会发生价格战，所以到底是哪个阶段不会发生价格战？

请问inventory 哪里2*2=4 这个2*2是怎么算出来的啊？

请问为什么proceeds是CFI的流入啊？

请问这个1时间点的点数是通过MV0/MV1求出来的吗？ 还是说 那个问好就是再求1时间点的点数？

老师，麻烦您解答一下，谢谢！

As from the record of CFA Institute and GARP, the pass-through rate of CFA level I exam is 40%, and the pass-through rate of FRM exam is 50%. And as an investigation led by the two institutes, among the people who have passed the FRM, the pass-through rate of CFA level 1 exams is 60%. So what is the pass though rate of FRM members who has also passed the CFA level 1 exam before? A48% B60% C75%

老师讲的NPV金额越大，下降速度越快，我不太明白什么意思。老师可否详细讲一下

老师，请问nPr和nCr在计算器上怎么操作啊？谢谢！

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