NO.PZ2024120401000019
问题如下:
You fit a CAPM that regresses the excess return of Coca-Cola on the excess market return using 20 years of monthly data. You estimate α = 0.71, β = 1.37, s2 = 20.38, σx2 = 19.82 and μx = 0.71. What are the t-statistics for β?
选项:
A.2.40
B.0.065
C.0.295
D.20.9
解释:
可否详细描述下这道题的解题思路,考的哪个知识点