Access permissions for files in the Linux operating system can be specified using either a string such as 'rwxrwxr-x, or as a string that indicates what permissions to use for user, group, and world (such as 'ugo+rw to tun read and write bits for the user and group), or as an octal number that indicates how to set the bits (for example, 600 would result in Write out how the permission bits would be set for the file "MyFile" given the following chmod commands assuming the current permission bits are "rwxrx". chmod ugo+rw MyFile .chmod 777 MyFile chmod 732 MyFile chmod g-x MyFile chmod Frw,+X MyFile