1) Serial data transfer is suitable for short-distance communication only. a) True b) False 2) Parallel communication uses multiple wires to send several bits of data at once. a) True b) False 3) Parallel data transfer requires only one single data transmission line. a) True b) False 4) Serial communication sends data one bit at a time using a single wire. a) True b) False 5) Parallel communication is more reliable than serial communication for long-distance data transfer. a) True b) False 6) Serial communication is always faster than parallel communication. a) True b) False

Serial and Parallel Data Transfer

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