A mutual fund's standard deviation is 12% and its mean return is 8%. What does this indicate about the fund's risk profile?
-
A
The fund is highly predictable with minimal volatility
-
B
Returns can typically range from -4% to 20% within one standard deviation
-
C
The fund guarantees a minimum return of 8%
-
D
Standard deviation above 10% means the fund is unsuitable for all investors