i Langston Labs has an overall WACC of 10%, which reflects the cost of capital for its average asset. Its assets Which of the following projects should the company invest in? var widely in risk, and Langston evaluates low-risk projects with a WACC of 8%, average nsk projects at 10%, and ng risk projects at 12% Project ed Returm 15% Risk High Average High Low Low 12% 11% 9% 6% A. Projects A and B B. Projects A, B, and C C. Projects A. B, and D D. Projects A, B, C, and D E. Projects A, B, C, D, and E