NO.PZ202411210200001503
问题如下:
The equity manager’s compound active return over the last five years is best estimated as:
选项:
A.1.0%.
B.1.1%.
C.2.1%.
解释:
B is correct. To get the compound active return requires using the logarithmic active return, defined as:
˜rA, t=ln(1+rP, t)−ln(1+rB, t)=ln(1.073) −ln(1.062)=1.0%.
题目问的是过去五年active return。为何只计算一年的?另外选项错了吧