Which of the following peripheral devices are considered as only input devices?
A. Microphone
B. Projector
C. Joy Stick
D. Scanner
E. Track-ball
Choose the correct answer from the options given below:
1
A, C, D and E only
2
A, B, D and E only
3
B, C, D and E only
4
A, B, C and D only
5
All of the above