The generation costs for generator 1, generator 2, and generator 3, are $50/MWh, $70/MW11, and MOO/"MWh respectively. The generators 1, 2 and 3 have minimum output limits SOMW, SOMW, and 10MW respectively. The generators 1, 2 and 3 have maximum output limits 100MW, SOMW, and 20MW respectively. Questions: 1) Solve the following linear program for the 4 different demands that are given. Provide your answer for G1, G2 and G3 for Period 1, Period 2, Period 3 and Period 4 respectively. Show detailed calculations (Minimize the total cost) Nlinimize: 50 G1 + 70 G2 +100 G3 Subject to: G1>=50 (a1) G2>=30 (a2) GSIO (a3) G1