Match the  following

The correct option is A - II, B - IV, C - I, D - III.

Let us analyze each computer term from the left column of the table and match it with its correct example from the right column:

1. A. Operating system matches with II. Linux:
An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Linux is a well-known, open-source operating system kernel and family of operating systems.

2. B. Application Software matches with IV. Anti-virus:
Application software is a program or group of programs designed for end-users to perform specific tasks. Anti-virus software is a utility application designed to detect, prevent, and remove malware or viruses from a computer system.

3. C. Processor matches with I. Pentium:
A processor (or CPU) is the primary component of a computer that performs most of the processing inside the computer. Pentium is a widely recognized brand of microprocessors designed and manufactured by Intel.

4. D. Networking Device matches with III. Router:
A networking device is physical hardware required for communication and interaction between devices on a computer network. A router is a networking device that forwards data packets between computer networks, directing traffic on the internet.

Thus, matching the terms gives:
A → II
B → IV
C → I
D → III