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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!
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你好,这道题非常不明白。首先根据HPR的FV-PV/PV=12%,那么就相当于FV/PV=1 12%. 看解析步骤是1 12%开十五次方求得每个月的收益再乘以12个月。但是不明白为什么要用FV/PV这个值去开15次方?谢谢
查看试题 已回答在老师的讲解中,老师提到统计局的图表应注明出处,但Notes第21页提到crediting the source is not required when using tables from recognized financial and statistical reporting services,而课后练习第3题也延续了这一观点(他们认为正确答案为C),请问以谁的观点为准?
您好,想问一下最后一句,说两者差别的,汇率的影响是指unrealied还是realized gain or loss啊?因为我之前自己记得notes写的是,对于unrealized gain or sale available for sale在IRFS必须是汇率引起的,GAAP无所谓,所以我不太确定,您能不能看看我之前记得notes和截图中说的意思一样吗?谢谢!
老师好,原版书P741-P742, 这两张截图我有些地方不明白。1 公式10,11 → 这两个公式,我没看懂 2 原版书 中说 :“ If the output-to-capital ratio is above its equilibrium level (ψ), the second term in Equations 10 and 11 is positive and the growth rates of output per capita and the capital-to-labor ratio are above the steady state rate [θ/(1 – α)]. This corresponds to a situation in which actual saving/investment exceeds required investment and abovetrend growth in per capita output is driven by an above-trend rate of capital deepening. This situation usually reflects a relatively low capital-to-labor ratio but could, at least in principle, arise from high TFP. Because α < 1, capital is growing faster than output and the output-to-capital ratio is falling. Over time, the growth rates of both output per capita and the capital-to-labor ratio decline to the steady state rate. 这一整段,我不是非常明白,麻烦给解释一下。多谢!
精品问答
- 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?
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- 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
- Growth due to capital deepening 是αΔK/K还是ΔK/K
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