Q2.6

The sequence __________ is an optimal non-preemptive scheduling sequence for the following jobs which leaves the CPU idle for ________ unit(s) of time.

$$\small \begin{array}{|c|c|c|} \hline \textbf{Job} & \textbf{Arrival Time} & \textbf{Burst Time} \\\hline 1 & 0.0 & 9 \\\hline 2 & 0.6 & 5 \\\hline 3 & 1.0 & 1 \\\hline \end{array}$$