JAVA/Sun Exam Questions

Which command will restore the contents of the archive to disk?

Frank has a archive named data-1-4.tar and he needs to recover the contents of the archive. Which command will restore the contents of the archive to disk?

A.
tar xvf data-1-4.tar

B.
tar uvf data-1-4.tar

C.
tar cvf data-1-4.tar

D.
tar rvf data-1-4.tar

E.
tar tvf data-1-4.tar