Consider the Following Probability Distribution for Stocks C and D

Multiple Choice

Consider the following probability distribution for stocks C and D: $\begin{array}{cccc}\text { State } & \text { Probability } & \text { Return on Stock C} & \text { Return on Stock D } \\1 & 0.30 & 7\% & -9\% \\2 & 0.50 & 11\% & 14\% \\3 & 0.20 & -16\% & 26\%\end{array}$

The coefficient of correlation between C and D is

A) 0.67.
B) 0.50.
C) ?0.50.
D) ?0.67.
E) None of the options are correct.