Scheduling simulation, Processor cpu : - Cannot schedule with precedencies : task precedencies required that tasks have harmonic period. - Cannot schedule with precedencies : task precedencies required that tasks have harmonic period. - Task response time computed from simulation : Middle => 0/worst , response time not computed since the task did not run all its capacity Sink => 0/worst , response time not computed since the task did not run all its capacity Source => 0/worst , response time not computed since the task did not run all its capacity