Which of the following statements are incorrect about serial communication ? (tick all that apply, incorrect answers lower mark)

Question

Which of the following statements are incorrect about  serial communication ? (tick all that apply, incorrect answers lower mark)

Answer

It t ransmits
data one byte at a time, in a sequential manner.

Answer

It is c ommonly
used for long-haul and non-networked communication
between devices.

Answer

None of these statements is incorrect.

Answer

It is relatively slower compared to parallel transmission.

Answer

Multiple bits are not transmitted at the same time in serial communication.

Answer

It  requires fewer wires, less space and hardware.

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