You need to ensure that the lockout time for inactivity is set to 15 minutes

You are an administrator for a large company that has an Active Directory domain. Your company has tablets
that run Windows RT.
Users report that their tablets get locked after one minute of inactivity. They also report that when they change
the Personalization setting to 15 minutes, it resets back to 1 minute.
You need to ensure that the lockout time for inactivity is set to 15 minutes.
What should you do?

A.
Log on to the tablets as a local administrator and configure the screensaver wait time and logon options.

B.
Modify Group Policy.

C.
Modify ActiveSync configuration.

D.
Log on to the tablets as a local administrator and run the PowerShell cmdlet Set- ScreenSaverTimeout-Seconds 900.

E.
Configure the local system policy Do not display the lock screen setting to Enabled.

Explanation:
Because it is Windows RT, option ‘C’ is the most logical answer as ActiveSync would beused to manage the
device.