What Is the Beta of a Portfolio Comprised of the Following

Multiple Choice

What is the beta of a portfolio comprised of the following securities?
$$\begin{array} { | l | l | l |} \hline \text { Shure } & \text { Amorugt Inverted } & \text { Serurity Bete } \\\hline \text { A } & € 2,000 & 1.20 \\\hline \mathrm { B } & €{ 3,000 } & 1.46 \\\hline \mathrm { B } & €{ 5 } , 000 & .72 \\\hline\end{array}$$

A) 1.008
B) 1.014
C) 1.038
D) 1.067
E) 1.127