7.____ command is used by the superuser for changing root’s password.*1 pointa) pdb) passwordc) pswdd) pwd

Break Down the Problem

1. Identify the command used by the superuser to change the root password.
2. Analyze the given options to find the correct one.

Relevant Concepts

• Superuser Command: The command available to the superuser (also known as root) for changing passwords in Unix/Linux systems.

Analysis and Detail

• A) pd is not a command used for changing passwords.
• B) password does not represent a standard command for Unix/Linux systems.
• C) passwd is indeed the command used to change passwords for user accounts, including the root user.
• D) pwd stands for "print working directory," which is unrelated to changing passwords.

Verify and Summarize

The option that corresponds to the command used for changing the root account password is passwd.

Final Answer

c) passwd