Based on the Following Payoff Table, Answer the Following The Expected Value of Perfect Information Is:
A) 12

Multiple Choice

Based on the following payoff table, answer the following:
$$\begin{array} { | l | r | r | } \hline { \text { Alternative } } & \text { High } & { \text { Low } } \\\hline \text { Buy } & 90 & - 10 \\\hline \text { Rent } & 70 & 40 \\\hline \text { Lease } & 60 & 55 \\\hline \text { Prior Probability } & 0.4 & 0.6 \\\hline\end{array}$$
The expected value of perfect information is:

A) 12.
B) 55.
C) 57.
D) 69.
E) 90.