As root you have navigated to directory /B. You wish to move all of the files and directories from
directory /A to directory /B. Which of the following options would be the most appropriate
command line to execute this task?

A.
cp /a/* .

B.
mv -f /A/* .

C.
mv -Rf /a/* .

D.
cp -f /a/* ..

E.
cp -rf /A/* /b/

Explanation:
Files and folders are case-sensitive.