1. Suppose a file in a UNIX system has permissions “–rwxrw-r--”. Describe the permissions of the owner, group, and others.
2. In drwxrwxrwx format, what would be the permissions for a file where the owner has read access, write access and execute access, the group has only read and execute access, and everyone else has no access?
3. In drwxrwxrwx format, what would be the permissions for a directory where the owner has read access, write access and execute access, the group has only read and write access, and everyone else has read and execute write status?