The Following Table Shows the Expected Value and Variance for 5

Multiple Choice

The following table shows the expected value and variance for 5 projects a firm can undertake. $$\begin{array} { c c c } \text { Project } & \text { Expecled Value } & \text { Variance } \\A & \$ 100 & \$ 124 \\B & \$ 220 & \$ 110 \\C & \$ 100 & \$ 13 \pm \\D & \$ 100 & \$ 13 \pm \\E & \$ 200 & \$ 124\end{array}$$ Which of the following is (are) correct?

A) Project B dominates all others
B) Project E dominates all others
C) Project C is the least preferable
D) a and c
E) none of the above