Table $2$:

customer receiving status$24$ status$40$ parts suppliers status$41$ status$42$ status$20$

"throughtput

$($units$/$week$)"600600420243243243243243600$

"inventory

$($units$)"48003009006003002435433001200$

"flow time

$($weeks$)"80\mathrm{.}52\mathrm{.}142\mathrm{.}471\mathrm{.}231\mathrm{.}002\mathrm{.}231\mathrm{.}232\mathrm{.}00$Task $7$: Fill in the orange$-$colored cells based on the above data,

total number of units $($obtained by adding the units at each stage$)=$

number on rent $($units at customers$)=$

So$,$ utilization $($units with the customer $/$ total units owned$)=$