Consider a system in which a process requires $40-$time units of burst time. Multilevel feedback queue scheduling is used where the queue quantum for top queue is $2$ sec$,$ and is incremented by $5$ sec at each lower level queue. Draw a block diagram to describe the order of execution of the given process in different queues. $($NOTE: In this question the context switch cost$/$overhead is negligible or $0$ ms$)$