Which of the following best matches the definition of the IO or Peripherals?

Stores a small number of pieces of information, commonly the temporary results of calculations.

Operates on one or more numerical values to perform calculations and operations on data

Coordinates the flow of information around the processor.

Acts as an interface between the processor and the outside world, including long$-$term storage and user interfaces

Stores a large number of pieces of information, including program data and instructions.

Camies data between the ALU, registers, memory, and peripherals.

Contains the ALU and Registers, and the interconnection between them.