Which of the following would be integral for graphic design work on a computer?

The mouse plays a crucial role in graphic design work on a computer as it provides the primary interface for interacting with design software applications. Graphic design often requires precise control over selections, manipulations, and navigation within complex design environments. The mouse allows designers to point, click, drag, and make intricate adjustments to their work, making it an essential tool for this type of creative task.

While the keyboard is also important for typing commands and shortcuts, the mouse is the primary device used for executing design functions such as drawing, resizing, and positioning elements on the screen. Although a printer is vital for producing physical copies of designs and speakers may enhance the multimedia aspects of design work, they do not directly influence the creation process on the computer itself. The mouse's functionality directly supports the hands-on interaction needed in graphic design, establishing its importance in that context.