The correct answer is: A graphics board.
A graphics board is a circuit board that is installed in a computer to provide additional graphics capabilities. It is also known as a graphics card or video card. A graphics board contains a processor, memory, and other components that are used to generate and display images on a monitor.
A graphics board is required if one plans to interface with a plotter or printer because it provides the necessary hardware and software to communicate with these devices. A graphics cable is a type of cable that is used to connect a computer to a monitor or projector. An RGB monitor is a type of monitor that displays images using red, green, and blue light. A co-processor is a type of processor that is used to perform specific tasks, such as graphics processing.
Here is a more detailed explanation of each option:
- A graphics cable is a type of cable that is used to connect a computer to a monitor or projector. It is not required to interface with a plotter or printer.
- An RGB monitor is a type of monitor that displays images using red, green, and blue light. It is not required to interface with a plotter or printer.
- A co-processor is a type of processor that is used to perform specific tasks, such as graphics processing. It is not required to interface with a plotter or printer.
- A graphics board is a circuit board that is installed in a computer to provide additional graphics capabilities. It is also known as a graphics card or video card. A graphics board contains a processor, memory, and other components that are used to generate and display images on a monitor. A graphics board is required if one plans to interface with a plotter or printer because it provides the necessary hardware and software to communicate with these devices.