I need a right solution of part 1 and 2 please. need this urgent.

1. Use the following information to answer the questions. Expected return Security Beta Standard Deviation S&P 500 8.0% 10% 400 Risk-free security 4.0% 0.0 0% 44) Stock D 10.0% 20% Stock E 0.8 15% 8-4460- 4- Stock F (c.6) 25% ) 1) Figure out the beta for Stock D and the expected return for Stock E. (30points) 24y. + (8-4) 4+4 81 4 66 44 08(15-9)-4 12-4 87 774/6 o.6 You form a portfolio by investing $4,000 in the market portfolio and S6,000 in the risk free security. Figure out the expected return, the standard deviation, and the beta for your portfolio. (45points) Erp 2) 6ao0x wjE(ri) Lo14a ho1.(8) + 4ox4y) z0.6