please show work in written form (not excel) thank you.

Given the following probability distributions of the economics states(i), what are the expected returns for the Market (m) and for Security (0)? State(i) PRO) K(m) K() 0.3 -10% 40% 0.4 -20 N 0.3 w 30 | 10.0%; 11.3% 9.5%;13.0% 10.0%;9.5% 10.0%;13.0% 13.0%;10.0%