JAVA/Sun Exam Questions

What is the reason for this?

You have used the appropriate startup script in /etc/init.d to start the NTP
daemon. However, the NTP daemon does not start up. There is no error message. What is the reason for this?

A.
There is no configuration file.

B.
rpcbind is not running on the machine.

C.
The configuration file contains faulty entries.

D.
The NTP daemon cannot contact an NTP server.