Kwik Pix is a large digital processing center that serves $130$ outlets in grocery stores, service stations, camera and photo shops, and drug stores in $16$ nearby towns. Kwik Pix operates $24$ hours a day, $6$ days a week.Classify each of the following activity costs of Kwik Pix as either unit$-$level, batch$-$level, product$-$level, or facility$-$level.Activity Cost$($a$)$Color printing materials.$($b$)($c$)($d$)$Photocopy paper.Depreciation of machinery $($assume units$-$of$-$activity depreciation$).$Setups for enlargements.$($e$)$f$(8)($h$)($i$)($i$)$Supervisor$\text{'}$s salary.Ordering materials.Pickup and delivery.Commission to dealers.Insurance on building.Loading developing machines.