Question 9 3 pts Hour Machine 1 Machine 2 Machine 3 RED RED BLUE BLUE BLUE BLUE RED RED Refer to the figure above. Green will first be processed on machine 2 for 1 hour, then on machine 1 for 2 hours, and finally on machine 3 for 1 hour. Green is due at the end of hours 8. Red and Blue are fixed, you may not move them. Using Backward scheduling: You will start Green on Machine 2 in hour 5 You will finish Green in hour 7 You will start Green on Machine 2 in hour 1 No feasible schedule is possible