In computer applications, MS Word is an example of which type of computer software?

Introduction / Context:
This question is about basic computer classification of software. When you learn computer fundamentals, you normally separate software into system software and application software. MS Word is one of the most common programs used in offices and schools, so exam questions often ask which category it belongs to. Knowing this helps you understand how different layers of software interact in a computer system.

Given Data / Assumptions:

• MS Word refers to Microsoft Word, the well known word processing program.
• Options list different types of software such as application software and operating system software.
• We consider standard classification where system software controls hardware and application software helps users perform tasks.
• Assume a typical desktop or laptop computer environment.

Concept / Approach:
System software includes the operating system and related components that manage hardware resources and provide a platform for other programs. Examples are Windows, macOS and Linux. Application software consists of programs that allow users to perform specific tasks such as writing documents, creating spreadsheets, editing images or browsing the web. Microsoft Word is designed to help users create, edit and format text documents, which is a specific user oriented task. It runs on top of the operating system. Therefore, MS Word is classified as application software rather than operating system software or a driver.

Step-by-Step Solution:

Verification / Alternative check:
Open the Start menu or applications folder on a computer. You will see MS Word listed alongside other programs under categories such as Office or Productivity applications. These lists often label them as applications or apps. In contrast, when you check system settings, you will find the operating system name and device drivers in different sections. Textbooks on software classification place MS Word under examples of application software, often under the heading word processing. This independent confirmation from both practical observation and study material supports the conclusion that MS Word is application software.

Why Other Options Are Wrong:

• Operating system software: This refers to software like Windows or Linux that manages hardware and other programs. MS Word runs on top of the operating system rather than replacing it.
• Device driver software: Drivers are small programs that help the operating system communicate with hardware devices such as printers or graphic cards. MS Word is not a driver.
• Input device software: There is no standard category with this name, and MS Word does not control input devices directly.
• Utility software: Utilities help maintain and optimise the system, such as antivirus or disk cleanup tools. Word processing does not fall into this category.

Common Pitfalls:
Sometimes learners confuse system software and application software because both are installed on the same computer. They may mistakenly think any program from Microsoft is part of the operating system. Remember that Windows is the operating system, while Microsoft Word, Excel and PowerPoint are applications in the Microsoft Office suite. A simple rule is that if a program directly helps you perform a personal or business task, it is application software. If it mainly runs in the background to control the computer itself, it is system software.

Final Answer:
MS Word is an example of Application software.