Which of the following is an example of application software?

• A. Windows
• B. Microsoft Word
• C. Linux
• D. macOS

Answer: (B)

Application software refers to programs designed to perform specific tasks for users, such as creating documents, managing data, or facilitating communications. Microsoft Word serves as a prime example of application software because it is a word processing application that enables users to create, edit, and format text documents, which is a specific function tailored to meet user needs.

In contrast, the other options are examples of operating systems, which manage the hardware and software resources of a computer but do not perform tasks specific to the end-user's applications. Windows, Linux, and macOS are systems that provide a platform for running application software like Microsoft Word, but they themselves are not considered application software.