What are the five major components of IT infrastructure?

• Hardware, Software, Data, Networking, Services

• CPU, RAM, Storage, Monitor, Keyboard

• Database, Cloud, Mobile, Internet, Applications

• Input, Processing, Output, Storage, Feedback

Which of the following is an example of secondary storage technology?

• RAM

• Motherboard

• Optical Drive

• CPU

Which component of IT infrastructure processes raw data into meaningful information?

• Hardware

• Software

• Networking

• Data Management Technology

What type of computer is designed for tasks requiring rapid and complex calculations?

• Workstation

• Mainframe

• Supercomputer

• Grid Computer

Which hardware trend focuses on reducing environmental impact?

• Cloud Computing

• Green Computing

• Mobile Digital Platforms

• BYOD

What is the main function of system software?

• Manage computer hardware activities

• Process high-level calculations

• Create visual presentations

• Interconnect devices in a network

In operating systems, what is a device driver used for?

• To display file structures

• To communicate between hardware and other software

• To monitor system health

• To allocate system resources

Which type of software allows end-users to perform tasks like writing and data analysis?

• System Software

• Application Software

• Middleware

• Operating System

Which of the following networks connects devices within a campus?

• LAN

• CAN

• MAN

• WAN

What is the primary purpose of a router in a network?

• Store data packets

• Process user requests

• Route data packets to the correct address

• Filter unnecessary data