combine a risky share Thomas would like to combine a risky share with a beta of 2.5 with risk free Treasury bills in such a way that the risk level of the portfolio is equivalent to the beta of the overall market. What percentage of the portfolio should be invested in Treasury bills? Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer a 25% b 3396 C 40% d 50% e 6096