CompTIA A+ Question D-26

Which of the following settings for a serial port expansion card is the default for MOST external modems?

A. 6, Yes, 0
B. 6, None, 1
C. 8, None, 1
D. 8, Yes, 0

Correct Answer: C

CompTIA A+ Question C-11

Which of the following devices would MOST likely require a serial adapter to be installed on a modern PC?

A. External modem
B. TV tuner
C. Mouse
D. Keyboard

Correct Answer: A