$8$ Question: A cashier at a grocery store is able to process, on average, one order of groceries in $1$ minute. The bagger is$,$ on average, able to bag an order of$...$

A cashier at a grocery store is able to process, on average, one order of groceries in $1$ minute. The bagger is$,$ on average, able to bag an order of groceries in $1$ minute. Is it possible that there'd be a time that the cashier was unable to process an order because he$/$she is waiting for items to be bagged? If so$,$ describe such a circumstance.