Question $13(2$ points$)($This question must be completed independently to the other questions$)$The following questions refer to the table data for jobs awaiting processing at a single work station $($jobs are shown in order of arrival$)$:JobProcessing Time $($days$)$ Due Date $($days$)2256710$D$35$E$58$What is the average WIP at the centre for the first come, first served $($FCFS$)$ priority rule schedule?$($N$.$B$.$: Round to $2$ decimal places$)$