Final answer:
A requirement specifies an action that the software product must be able to perform.
Step-by-step explanation:
A requirement specifies an action that the software product must be able to perform. It describes what the software should do in order to meet the needs and expectations of its users. Requirements are an integral part of the software development process, as they guide the design and implementation of the software.
For example, if the software is a word processing application, a requirement might be that it should allow users to create, edit, and format documents.