In IT terminology, the person who uses a computer for routine tasks and doesn't perform administration is called the End User.

• A. Operator
• B. Administrator
• C. Technician
• D. End user

Answer: (D)

Roles in IT are defined by the level of access and tasks. The person who uses a computer for routine tasks and doesn’t perform administration is the end user. End users typically run applications, create documents, browse, and use standard features, but they don’t have privileges to change system settings or install software. That’s what separates them from administrators, who have elevated rights to configure and manage the system; technicians, who troubleshoot and repair hardware or software; and operators, who monitor and control machinery or processes. Understanding this distinction explains why the described user matches the end user.