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CFA问答
CFA问答包含CFA在线课程、CFA通关课程、CFA试题等所有CFA相关问题,每个问题老师均会在24小时内给出答疑回复哦!
deferred call means this special call has a deferment period? Or, a characteristic of all callable bonds?
已回答Reading20 第48题 答案中说“Higher than expected inflation increase the corporation's real taxes because it reduces the value of the depreciation tax shelter”。通胀导致的税盾价值降低我明白,但是税盾价值的降低是如何影响real tax的?既然EBIT*(1-t)和Dep都在分子上,折现率的降低把税的价值不是也降低了吗?为什么答案中说real tax反倒升高了?
已解决关于Net Working Capital的定义,我想问一下,Net Working Capital其实是不是就是Working Capital?(https://www.investopedia.com/terms/w/workingcapital.asp,这是investopedia的定义及解释)。此外我还想问一下,我记忆里学过Working Capital的计算,和这个链接里说的是一样的,就是Working Capital=Current Assets-Current Liability,但是我们在权益中说道Working Capital中的Current Assets要去掉Cash,Current Liabilities里要去掉Debt。这两个说法为什么存在差异?
精品问答
- Q6,为啥要少抽失败的,少抽不就不能真实反应情况了吗?
- BG检验就是T检验吗?如果理解错误的话 T检验是什么?
- Q3:解析里面Team Purple’s conclusion (the externalities associated with human capital is the most important determinant in predicting the occurence of convergence) implies that the production function is a straight line, and is compatible with non-convergence.这段话中 externalities associated with human capital具体是什么?怎么得到the production function is a straight line这个结论呢?
- Effective duration和Effective convexiy的公式为什么不用modified duration和convexity的原本公式,而是和他们的近似的久期和突性的公式一致?
- Risk Budget and risk parity 第二道思考题,里面的Variance是不是完全是个冗余信息,给来误导的呀?
- liability relatibe asset allocation这三种方式的区别是什么呀 怎么区分
- 为什么半年付息 算ytm是乘以2 而年化的麦考利久期是除以2
- 为什么长期垄断竞争中 D和ATC相切





