6. Which of the following is an example of a biometric input device?
a. Fingerprint scanner
b. Keyboard
c. Mouse
d. Joystick
Answer: a
7. Which of the following is an example of an optical input device?
a. Keyboard
b. Mouse
c. Joystick
d. Scanner
Answer: b
8. Which of the following is an example of a magnetic input device?
a. Keyboard
b. Mouse
c. Magnetic stripe reader
d. Scanner
Answer: c
9. Which of the following is an example of a game controller input device?
a. Keyboard
b. Mouse
c. Joystick
d. Touchpad
Answer: c
10. Which of the following is not an output device?
a. Monitor
b. Printer
c. Keyboard
d. Projector
Answer: c