Consider Column-1 and Column-2:
Column-1 - Column-2
1. Microsoft Office - a. File Archiver and Compressor
2. Windows-10 - b. Digital Library,
3. WinZip - c. Application Software
4. A. V. G - d. Operating System
5. N. D. L. I - e. Antivirus.
Match of Column-1 and Column-2 is:

Question

Consider Column-1 and Column-2: 
Column-1 - Column-2
1. Microsoft Office - a. File Archiver and Compressor
2. Windows-10 -   b. Digital Library,
3. WinZip - c. Application Software
4. A. V. G - d. Operating System
5. N. D. L. I - e. Antivirus. 
Match of Column-1 and Column-2 is:

Accepted Answer

The correct option is (4):
This option provides the only correct and logical classification for the items listed. Microsoft Office is a prime example of (c) Application Software, which is a program or a suite of programs designed for end-users to perform specific personal or organizational tasks. Windows-10 is accurately categorized as a (d) Operating System, which is the foundational software that manages all hardware and software resources of the computer. WinZip is a utility program correctly identified as a (a) File Archiver and Compressor, whose main role is to reduce file sizes and organize files for storage or transfer. A.V.G. is a widely recognized brand of (e) Antivirus software, a critical type of utility software dedicated to preventing, detecting, and removing malware. Finally, N.D.L.I. stands for National Digital Library of India, making it a perfect match for (b) Digital Library.

The incorrect option is (1):
This option suggests the match 1-e, 2-a, 3-b, 4-c, 5-d, which contains several crucial errors in classification. It incorrectly identifies Microsoft Office as (e) Antivirus software, confusing a productivity suite with a security utility. More importantly, it classifies Windows-10 as a (a) File Archiver and Compressor, which is a gross misrepresentation of an Operating System's core function. An Operating System is the master control program, not a mere compression utility. This choice demonstrates a fundamental misunderstanding of the primary categories of computer software.

The incorrect option is (2):
This option presents the match 1-c, 2-e, 3-b, 4-d, 5-a. While it correctly identifies Microsoft Office as (c) Application Software, it makes a critical error by matching Windows-10 to (e) Antivirus. Windows-10 is the core Operating System, and Antivirus is a separate application that runs on top of the OS. Furthermore, it incorrectly classifies WinZip, a file utility, as a (b) Digital Library, and the antivirus software AVG as a (d) Operating System. Misclassifying the OS and the Antivirus is a major conceptual flaw in this pairing.

The incorrect option is (3):
This option proposes the match 1-d, 2-a, 3-c, 4-b, 5-e, which is fundamentally flawed, especially in the first two pairings. It incorrectly identifies Microsoft Office as a (d) Operating System and Windows-10 as a (a) File Archiver and Compressor. This reverses the roles of the two most distinct software types in the list: the Application Suite and the Operating System. The application suite is designed to serve the end-user, whereas the OS is designed to manage the computer's resources. An error in matching these two core components invalidates the entire option.