OS X Support Essentials 10.10: 9L0-422

What's the role of the launchd process when an OS X computer starts up?

A. The init process starts launchd, then launchd starts the scripts stored in /etc/cron/.

B. The kernel starts launchd, then launchd starts all the other processes involved in startup.

C. launchd starts the kernel, the kernel starts all the other processes involved in startup.

D. The init process starts launchd, then launchd starts the items stored in the Startup folder.

An OS X computer is connected to both an Ethernet and a Wi-Fi network. In Network System Preferences, how can you specify which interface the Mac will use to access the Internet?

A. Click Internet Connect to select the preferred interface, then disable the other interface(s).

B. In the Action pop-up menu, choose Set Service Order, then move the preferred interface to the top of the Service Order list.

C. Assign a public IP address to the preferred interface and a private IP address to the other interface(s).

D. Enter a DNS configuration for the preferred interface, and delete the DNS configuration for the other interface(s).

Review the screenshot, then answer the question below.

If you click Delete User in the dialog shown above, what will happen to Erich's home folder?

A. It will be renamed Deleted compressed and encrypted, and archived in Time Machine.

B. It will be moved to the Trash.

C. It will be deleted immediately, without being moved to the Trash.

D. It will be renamed Deleted, and the folder's permissions will be changed to allow administrator user access only.