The __________ represent(s) the printable area of a page.

When the showbase flag is set:

a. The base of a number precedes it in brackets. b. Decimal numbers are not output any differently. c. "oct" or "hex" will be displayed in the output stream. d. Octal numbers can appear in one of two ways.

If the useradd command is called with no options specified, it creates a user with a random username and random password.

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