Final answer:
The output operation refers to the process of displaying the results of a computer program or system.
Step-by-step explanation:
The best way to describe the output operation is that it displays results. The output operation refers to the process of presenting or showing the data or information generated by a computer program or system. It can include displaying text, images, graphs, tables, or any other type of visual representation.
For example, when you print a document, the output operation involves displaying the text and graphics on the printed page. Similarly, when you run a program and see the output on your computer screen, it is the result of the output operation.
So, in summary, the output operation is responsible for displaying the results of a computer program or system.
The operation that best describes output is that it displays results. In the context of computer systems and computing, output refers to the process where data is presented to users after it has been processed. This can include displaying information on a monitor, producing sounds through speakers, or printing documents via a printer. In contrast to input operations where data is captured or received, output operations are concerned with delivering the end-product of a computational process to the user.