Answer the following statements true (T) or false (F)

1. Under UNIX, you can print or display your working directory by issuing the line
command dir.
2. To display the contents of a UNIX directory code a dir line command.
3. You must use a line command to create a new directory under UNIX.
4. Under UNIX, to change your working directory, issue a cd (change directory) line
command.
5. In a UNIX directory listing, the single double period stands for the working directory,
and the single period is a synonym for its parent.

1. False
2. False
3. False
4. True
5. False