If one well-trained server, or barista, is able to make and serve 20 cups of coffee per hour and works a 4-hour shift, how many servers would be needed for the following scenarios: How many servers would need to be working to process 100 cups per hour during rush hour? of servers How many cups of coffee would a server be able to process in a single shift? o How many servers would be necessary for an 8-hour day where 880 cups of coffee are served? of cups servers