NO.PZ2018062016000057
问题如下：
Given the table above, compared with a normal distribution, the distribution of returns for Stock A is most likely to:
选项：
A. have the same kurtosis.
B. be more peaked.
C. have thinner tails.
解释：
B is correct. Excess kurtosis is positive means kurtosis is larger than 3 and the return distribution is more peaked than normal distribution.
A的前面两个数据有用吗？
