TABLE 17-4
a Stock Portfolio Has the Following Returns Under

Multiple Choice

TABLE 17-4
A stock portfolio has the following returns under the market conditions listed below.
$$\begin{array} { c c c } \text { Market Condition } & \text { Probability } & \text { Return } \\\hline \text { Bull } & 0.4 & \$ 200 \\\text { Stable } & 0.3 & \$ 100 \\\text { Bear } & 0.3 & - \$ 100\end{array}$$
-Referring to Table 17-4, what is the standard deviation?

A) 4,840
B) 4,890
C) 124.9
D) 69.6