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Basic Computer/IT QUESTION #2637
Question 1
The EXTERNAL DATA BUS (EDB) in a computer is best described as:
  • A type of USB cable used to connect external drives to the computer
  • A row of wires that interconnect the parts of the computer internally✔️
  • A software interface that manages communication between the operating system and hardware
  • The physical slot on the motherboard where expansion cards are inserted
Correct Answer Explanation
The External Data Bus (EDB) is a row of wires that interconnect the parts of our computer. It acts as the pathway through which data travels between the CPU, RAM, and other components. Think of it as the roads or highways through which data travels inside the computer.