A User, Jsmith, Needs Access to Database Files Located on a Server

question 102

Multiple Choice

A user, jsmith, needs access to database files located on a server. Which of the following will add jsmith to the "dba" group and preserve existing group memberships?

• A) usermod -a -G dba jsmith
• B) usermod -g dba jsmith
• C) useradd -g dba jsmith
• D) groupmod dba -u jsmith

---

Definitions:

Autokinetic Effect

A visual perception phenomenon where a stationary point of light in a dark environment appears to move due to involuntary eye movements.

Relational Proposition

A statement that establishes a relationship between two or more concepts, often used to understand how individuals perceive relationships in the world.

Asch's Studies

A series of experiments that demonstrated the power of conformity in groups, where individuals often agreed with an incorrect answer to match the majority's view.

Conformity

The act of aligning one's attitudes, beliefs, or behaviors to group norms or expectations.