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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!
老师,Cost Approach 默认是Net 还是 Gross lease呢?我不懂为什么天花板的问题要减去5万?我觉得老房子天花板更高所以材料费应该更高呀,难道不是应该比新房子更贵5万嘛?
Which of the following characteristics of an investment study most likely indicates time-period bias? A The study is based on a short time-series. B Information not available on the test date is used. C A structural change occurred prior to the start of the study’s time series. 查看解析 上一题 下一题 正确答案A 您的答案A本题平均正确率:65% Biases难度:一般 推荐: 答案解析 A short time series is likely to give period-specific results that may not reflect a longer time period. 请问:C选项的如果不是发生在之前 结构性变化和时间性偏差有和关联,可否举例解释一下,便于理解哈?
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- 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?
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- 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
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