Question 10 (1 point) Select the Linux command that renames -/oldfile to -ewfile Select None of these answers if no answers apply. Ocp -foldfile-ewfile ren --foldfile --ewfile None of these answers my --/oldfile - ewfile O rename -/oldfile -ewfile Question 11 (1 point) Select the command that displays the available shells. Select None of these answers if no answers apply. O cat /etc/shells uname -r cat /etc/fstab echo SSHELL None of these answers Question 121 point) Consider the following command and the output. hubert@scorpius:-$ history tail n5 1997 Is 1998 cat Isout 1999 sudo shutdown now 2000 echo There You Are 2001 pwd Select the command that will rerun the previously entered command for Is Select None of these answers if no answers apply history O!! echo $HISTORY 11997 None of these answers Question 13 (1 point) Select the command that will install the tree program while logged in as the default user (non-root user). Select None of these answers if no answers apply. apt install tree or apt-get install tree sudo apt install tree or sudo apt-get install tree sudo tree install None of these answers sudo install tree Question 14 (1 point) Consider the following output Linus@scorpius:-$ ls drwxr-xr-x 2 Linus Linus 4096 Oct 15 09:26 file Select the answer which describes what filetype this file is. Select None on these answers if no answers apply. directory file None of these answers symbolic link block device Oregular/ordinary file Question 15 (1 point) Select the answer which will create a hidden file. Select None of these answers i no answers apply touch -h text touch text None of these answers D touch-thidden text KD touch text