求助 FRM Part 1 Quantitative Analysis问题
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In regard to the Box-Pierce and Ljung-Box Q-statistics, each of the following is TRUE except which is false?
a. The Box-Pierce Q-statistic is used to test whether the residuals in a time series are w ...
2015-9-23 14:30 - 笙箫作别 - PRM学习群组