Bank$24$ requires needs employees in the bank $7$ days a week. The number of employees in the bank each day is shown in the table below. For example, $15$ employees are needed in the bank on Wednesday.All employees work $5$ consecutive days on the shift.What is the minimum number of workers the bank must use to meet staffing requirements?RequirementsMondayTuesdayWednesdayThursdayFridaySaturdaySunday$171315179912$NOTE: As we are selecting the number of workers as decision variables, it seems infeasible to have a fractional part of a worker during a shift. Therefore, set a constraint so that the decision variables are INTEGER values.Following the modeling approach discussed in class, in a new Word document $($Raider Username$\_$ intro$\_$wk$11.$dox$),$ use the data to construct and write out the mathematical model.Now, construct and solve the model in a new Excel workbook $($Raider Username intro wk$11.$xIsx$).$