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　　6.    EXAMPLE 2.1: FRM EXAM 2009-QUESTION 2-3
　　An analyst gathered the following information about the return distributions for two portfolios during the same time period:
　　The analyst states that the distribution for Portfolio A is more peaked than a normal distribution and that the distribution for Portfolio B has a long tail on the left side of the distribution. Which of the following is correct?
　　A.    The analyst';s assessment is correct.
　　B.    The analyst';s assessment is correct for Portfolio A and incorrect for Portfolio B.
　　C.    The analyst';s assessment is not correct for Portfolio A but is correct for Portfolio B.
　　D.    The analyst';s assessment is incorrect for both portfolios.
　　答案是否有问题？
　　答疑：A 负偏（左偏） B 正偏 （右偏）；A 低峰瘦尾 B 高峰肥尾；应该选择 D