Consider the assignment of the following periodic tasks to multiple processors:

Pi li Ui Ti T2 T3 10 8 20 3 2 2 0.3 0.25 0.1 T4 5 1 0.2 T5 T6 T7 TS T 12 18 9 30 25 3 2 2 3 10 0.25 0.11 0.22 0.1 0.4 T10 16 4 0.25 (a) Assume the tasks are scheduled by EDF and the maximum utilization of each processor is 0.8. What is the assignment based on the first-fit algorithm? (6) Assume the tasks are scheduled by EDF and the maximum utilization of each processor is 0.75. What is the assignment based on the first-fit decreasing algorithm? Pi li Ui Ti T2 T3 10 8 20 3 2 2 0.3 0.25 0.1 T4 5 1 0.2 T5 T6 T7 TS T 12 18 9 30 25 3 2 2 3 10 0.25 0.11 0.22 0.1 0.4 T10 16 4 0.25 (a) Assume the tasks are scheduled by EDF and the maximum utilization of each processor is 0.8. What is the assignment based on the first-fit algorithm? (6) Assume the tasks are scheduled by EDF and the maximum utilization of each processor is 0.75. What is the assignment based on the first-fit decreasing algorithm