Diner Staffing Alex's Diner serves food from 6am until midnight. The need for wait staff fluctuates during each day, but day-to-day differences can be ignored when plans are being made. The fluctuations are described by the table below, which displays the number of wait staff needed for each hour. Start Time 6am 7am 8am 9am 10am 11am noon 1pm 2pm Needed 4 5 5 6 4 4 8 8 6 Start Time 3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm Needed 5 3 5 7 6 5 3 2 2 Each employee on the wait staff works eight hours with a meal break of one hour. (That break must come after at least four hours but no more than five hours of work.) What is the minimum staff size needed to cover all of the hourly requirements