Answer: Investment's coefficient of variation is 0.22.
Explanation:
Since we have given that
Expected return = 45%
Standard deviation = 10%
We need to find the coefficient of variation.
So, Coefficient of variation is given by
![(standard\ deviation)/(Expected\ return)\\\\=(0.10)/(0.45)\\\\=0.22](https://img.qammunity.org/2020/formulas/mathematics/high-school/2u7cj52zsjzju9xgze9h5ogc0rxftd4wju.png)
Hence, investment's coefficient of variation is 0.22.