CompTIA
220-301 · Question #1530
Which I/O Port has an external D-shaped connector with a total of 9 male pins in 2 rows?
The correct answer is E. Serial Port. See the full explanation below for the reasoning.
Question
Which I/O Port has an external D-shaped connector with a total of 9 male pins in 2 rows?
Options
- AUSB Port
- BParallel Port
- CVGA Video Port
- Djoy stick / MIDI Port
- ESerial Port
How the community answered
(32 responses)- A6% (2)
- B13% (4)
- C3% (1)
- D3% (1)
- E75% (24)
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