フリー問題

問題文

A site administrator says the option to add a new user is unavailable on the site. Which explanation fits that observation?

選択肢

1. The server setting that lets site administrators change the license keys is turned off.
2. The server setting that lets site administrators run the backup on the machine is turned off.
3. The server setting that lets site administrators add users is turned off.
4. The server setting that lets site administrators create new sites for a project is turned off.