## Question

###### The average retirement age for cenain county was repored be 56. years according an intemationa group dedicated promoting trade and economic growth With pension system operating deficit. bill was introduced by the goverment during the summer raise the minimum retirement age from 60 to 62. Suppose sunvey 38 retiring citizens taken investigate whether the ne" bill has raised tne average age at which people actua Tete Assume the standard deviation of the retirement age years . Using a = answer

The average retirement age for cenain county was repored be 56. years according an intemationa group dedicated promoting trade and economic growth With pension system operating deficit. bill was introduced by the goverment during the summer raise the minimum retirement age from 60 to 62. Suppose sunvey 38 retiring citizens taken investigate whether the ne" bill has raised tne average age at which people actua Tete Assume the standard deviation of the retirement age years . Using a = answer parts through belu Type can occur when the researcher concludes the average retirement age ncreased tne average reltirement age did not increase when facl; Ihe average rebirement age increased but the average retirement age did not increase Type eror can occur when Ine researcher concludes that Calculale the probabillty of a Type (nan occuring the actual population age The probability = commitung Type Arno 0.674 (Round t0 three decimal places as needed ) Calculate the probability of a Type elor occufnno if the actual population ag0 years old. The probability commiung Iype Giror (Round three decimal places as needed ) yearg