End to end worst case response time : - Compute all steps (see [2], page 3, equation 4). Task response time T2 => 7, Jitter= 5 T1 => 3, Jitter= 0 T5 => 1, Jitter= 0 T4 => 5, Jitter= 0 T3 => 11, Jitter= 3 , missed its deadline (deadline = 10)