Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory ?

– by
Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory ?

A. copy programs/wb misc/wbx
B. cp programs/wb misc/wbx
C. tar programs/wb misc/wbx
D. copy a:programs/wb b:misc/wbx