CompTIA
220-301 · Question #1432
Which I/O Port has an external D-shaped connector with a total of 9 male pins in 2 rows?
The correct answer is A. 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
- ASerial Port
- BParallel Port
- CVGA Video Port
- DUSB Port
- Ejoy stick /MIDI Port
How the community answered
(36 responses)- A72% (26)
- B3% (1)
- C17% (6)
- D8% (3)
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