You have developed the following data on three stocks:

Stock	Standard Deviation	Beta
A	0.25	0.61
B	0.15	0.79
C	0.20	1.29

If you are a risk minimizer, you should:

Choose Stock __________ if it is to be held in isolation

Choose Stock __________ if it is to be held as part of a well-diversified portfolio.

a. C; B

b. C; A

c. B; A

d. A; B

e. A; A