Listed below is the minimum amount of nurses that need to be staffed per day of the week at a hospital:

Monday - 5

Tuesday - 13

Wednesday - 15

Thursday - 19

Friday - 14

Saturday - 16

Sunday - 11

Each nurse may start on any day of the week, but must work 5 consecutive days with 2 consecutive days off. Use Excel to prove the minimum number of nurses that can be hired by the hospital to meet shift requirements. (Hint: Some days will have more nurses than the shift requires).

Please show proof formulas in Excel!!