如果我们估算一下假设世界冰川融化所释放的水,那么冰的总量就更惊人了。
The total amount of ice is even more awesome if we estimate the water released upon the hypothetical melting of the world's glaciers.
假设估算的任务持续时间是 3 个月,并且估计的方差是 1 个月。
Suppose the estimated duration of a task is 3 months, and the variance of the estimate is 1 month.
为了例证测算个人估算准确率会导致的错误后果,Dubakov又以假设的开发人员Ted为例。
To illustrate the misleading effect which measurement of individual estimate accuracy may have, Dubakov goes back to the hypothetical developer ted.
From then on,if you accept the analysis and the assumptions or the estimates that underlie it, then we pretty much know how to construct portfolios.
如果你们理解了整个分析过程,假设前提以及各项资产的有关估算,就能知道该怎样建立一个投资组合
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