QUESTION 5 2 points Save Answer The command chmod 317 filel would produce which of the following lines in the ls command? O-w-rwx user1 root 0 Apr 29 15:40 file t O - wx--x nwx user1 root 0 Apr 29 15:40 fle1 O -rwxrw r- x user1 root 0 Apr 29 15 40 file1 O .-w-rw-r-x user1 root 0 Apr 29 15.40 file t QUESTION 6 2 points Save Answer If you have two files named myFile1 and myFile2 at the current location Since your MyFile1's second (2) column is same as the MyFile2's first (1) column, so you decide to join two files together, which command will you use? join MyFile1 MyFile2 cat MyFile1 MyFile2 join-1 1-22 MyFile1 MyFile2 join -12-21 MyFile1 MyFile2 QUESTION 7 2 points Save Answer Use this command to change a file's mode by (1) adding read and write permissi permission for users not members of the file owner's group on for the group and (2) removing read and execute chmod g+rw, o-x filename chmod gerw, o-rw fillename Click Save and Submit to save and nubmit. Cliek Save All Ansvers to save all answers Save All Ansvers Save ad S 44 PM Meon1