Which of the following describes the most appropriate set of tests for auditing a workstation's...

Review the list of people with access badges to the room containing the workstation and a log of those who accessed the room.

Review the password length, frequency of change, and list of users for the workstation's login process.

Review the list of people who attempted to access the workstation and failed, as well as error messages.

Review the passwords of those who attempted unsuccessfully to access the workstation and the log of their activity.