Due te a receat change by Microsoft you will need to open the XuYher Analysis Tooditak add-in manualy from tha fame fibon. Sers snahet af Togifak Opentspreadsheet a. Formulate the hypotheses that can be used ta tar foc a difference between she pepulation mean miautes late for delared fights by thesin fao alrinas. 1 = popviation mean minutes late fee delayed alritran fights Ha = population mean minutes late for delbyed Southerest filghts Ha+11H1+1=200 b. What us the sample mean number of minutes iste for itelayed fights for each of these tero airines? AirTran \{to 2 decimais) Southwert fo 2 decimals) c. Using a .05 level of aighificance, what is athe prove and what is your conclution? Protue in (to 4. decimals) AZ the ToolPak to the top left cell of this area (D2). Your t-Test output should fit into this shaded area. Part d Significance Level (Alpha) 0.05 Can we reject the null hypothesis? (Enter "Can" or "Cannot") Due te a receat change by Microsoft you will need to open the XuYher Analysis Tooditak add-in manualy from tha fame fibon. Sers snahet af Togifak Opentspreadsheet a. Formulate the hypotheses that can be used ta tar foc a difference between she pepulation mean miautes late for delared fights by thesin fao alrinas. 1 = popviation mean minutes late fee delayed alritran fights Ha = population mean minutes late for delbyed Southerest filghts Ha+11H1+1=200 b. What us the sample mean number of minutes iste for itelayed fights for each of these tero airines? AirTran \{to 2 decimais) Southwert fo 2 decimals) c. Using a .05 level of aighificance, what is athe prove and what is your conclution? Protue in (to 4. decimals) AZ the ToolPak to the top left cell of this area (D2). Your t-Test output should fit into this shaded area. Part d Significance Level (Alpha) 0.05 Can we reject the null hypothesis? (Enter "Can" or "Cannot")