A Linux systems administrator needs to copy the contents of a directory named `working` on the local working system to a folder /var/www/html on a server named `corporate-web`. Which of the following commands will allow the administrator to copy all the contents to the web server? 

Answer options:

A. scp "r working/* webuser@corporate-web:/var/www/html
B. tar working/* webuser@corporate-web:/var/www/html
C. cp "r working/* webuser@corporate-web:/var/www/html
D. mv working webuser@corporate-web:/var/www/html

A

Reference: https://unix.stackexchange.com/questions/232946/how-to-copy-all-files-from-a-directory-to-a-remote-directory-using-scp