Which of the following are new features on Chatter tab?

When you transfer an Account which of the following objects are automatically transferred?

Which of the following profile permissions will enables the User to edit any record, regardless of the Sharing Model?

The service manager at Ursa Major Solar wants to let customers know that they have received their cases via email and their websites. Medium-priority and high-priority cases should receive different email notifications than low-priority cases. The administrator has created three email templates for this purpose.
How should an administrator configure this requirement?

A public group is a grouping of all Except?