BICSI
RCDD-001 · Question #3
The public telephone system is an example of a __________ system.
The correct answer is C. Full-duplex. See the full explanation below for the reasoning.
Question
The public telephone system is an example of a __________ system.
Options
- ASimplex
- BHalf-duplex
- CFull-duplex
- DPurely analog
- EPurely digital
How the community answered
(33 responses)- A12% (4)
- B6% (2)
- C76% (25)
- D3% (1)
- E3% (1)
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