You have the following data on three stocks: Stock Standard Deviation Beta A 0.15 0.79 B 0.25 0.61 C 0.20 1.29 As a risk minimizer, you would choose Stock ____ if it is to be held in isolation and Stock ____ if it is to be held as part of a well-diversified portfolio. a. A; B. b. B; C. c. C; A. d. C; B. e. A; A.