Which two methods would you use to safely and cleanly shut down dbzone and all of its applications?

dbzone is currently running on your server. Which two methods would you use to safely and
cleanly shut down dbzone and all of its applications?

A.
zoneadm –z dbzone shutdown –i0

B.
zlogin dbzone shutdown –i0

C.
zoneadm –z dbzone shutdown

D.
zlogin –z dbzone halt

E.
zoneadm –z dbzone halt