CompTIA
220-301 · Question #105
A company has a LAN (local area network) with a transmission technology on which data can be transmitted in both directions on a signal carrier, but NOT at the same time. Which kind of data…
The correct answer is B. half duplex. See the full explanation below for the reasoning.
Question
A company has a LAN (local area network) with a transmission technology on which data can be transmitted in both directions on a signal carrier, but NOT at the same time. Which kind of data transmission has the company implemented?
Options
- Asingle directional
- Bhalf duplex
- Cbi-directional
- Dfull duplex
How the community answered
(21 responses)- A5% (1)
- B76% (16)
- C14% (3)
- D5% (1)
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