A firm operates a distribution center with the layout shown below. Pallets are received.

Approximately $20\%$ of pallets are cross docked. The remainder are stored in bulk storage $($B$).$ Cases

are taken from pallets in $($B$)$ to replenish case storage in $($C$).$ Items are picked from case picking $($C$)$

and sent to sorting $(T),$ then to packing $($P$),$ staging $((G)$ and finally shipping $($S$).$ Selected material

flows per month are shown between departments. $(5)$ How many pallets are shipped out per

month?

$(10)$ What is the monthly one $-$ way distance for replenishment trips made from bulk

storage to case picking?

$(5)$ How many pallets are shipped out per month?

$(10)$ What is the monthly one$-$way distance for replenishment trips made from bulk

storage to case picking?