uty:

$\backslash$table$[[$Time of Day,Minimum No$.$ of Officers on Duty$],[8$:$00$ a$.$m$.-$noon,$7],[$Noon$-4$:$00$ p$.$m$.,6],[4$:$00$ p$.$m$.-8$:$00$ p$.$m$.,9],[8$:$00$ p$.$m$.-$midnight,$7],[$Midnight$-4$:$00$ a$.$m$.,4],[4$:$00$ a$.$m$.-8$:$00$ a$.$m$.,6]]$

etermine the number of police officers that should be scheduled to begin the $8-$hour shifts atseach of the six times to minimize the total number of officers required. If your answer is zero, enter $"0".$

$\backslash$table$[[$Starting Time,Officers Starting$],[8$:$00$ a$.$m$.,],[$Noon$,],[4$:$00$ p$.$m$.,],[8$:$00$ p$.$m$.,],[$Midnight$,],[4$:$00$ a$.$m$.,]]$