Question

Which of the following best describes the I/O subsystem?

The I/O subsystem stores information permanently in one specific location.

The I/O subsystem permits information to be shared between the CPU and the bus.

The I/O subsystem includes devices such as the printer, keyboard, and monitor.

The I/O subsystem focuses on processing of information and execution of commands.

Answer 1

The I/O subsystem permits information to be shared between the CPU and the bus.

Step-by-step explanation:

The I/O subsystem in a computer is responsible for the input and output of data between the CPU and the external devices. It includes devices such as printers, keyboards, and monitors. Therefore, the correct option is: The I/O subsystem permits information to be shared between the CPU and the bus.