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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！
“the geometric mean return relative to 10-year government bond renturns over 10 years is 2 pecent per year.”请问这句话是想表达历史ERP(rm-rf)是2%呢，还是无风险利率是2%？听讲解，好像在读题的时候（视频02:20左右的分析），和第11题解释的时候，前后不一致。另外如果读题时讲的是无风险利率是2%，那第10套公式，用到的无风险利率是7%，是看的文章最后一句话确认的无风险利率是7%吗？
已回答
ethical framework : no eliminate just minimize first step: adopting a code essential step: establishing an ethical framework 四个步骤：1. Identify 识别事实， stakeholders, duties owned , conflicts of interests 2. consider: situational analysis , additional guidance, alternative actions. 3. Decide and act 4. Reflect : was the outcome as anticipated? why or why not? Proceedings；fairness and confidentially standards of practice SPC : maintainence nd explain standards
已回答精品问答
- 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
