Your store starts with two full$-$time managers, and there must be at least one manager on site from an hour before the shop opens until an hour after closing. If you are open $7$:$00$ AM$11$:$00$ PM on Monday through Friday, how many hours will each manager have to work?

Managers can wait on customers, but you will need to hire part$-$time servers to provide good customer service. If you are open $16$ hours daily $($M$-$F$),$ how many servers will you need to employ in order to have one server working at all times? Remember that servers work $10$ hours per week.

Assume there are $2$ servers and $1$ manager on staff all day, and the shop is open $8$:$00$ AM$8$:$00$ PM$.$ Calculate the daily service capacity if the average server can serve $15$ cups of coffee in an hour and the manager can serve $4.$

In BizCafe, what factors would increase employee productivity $($i$.$e$.,$ cups served per hour$)?$

Besides employee productivity, what factors could limit the service capacity of your cafe?