Which of the following computer devices are output devices only?
A. Track ball
B. CRT monitor
C. Number pad
D. Plotter
Choose the correct answer from the options given below:
1
A and B only
2
A, B and D only
3
C and D only
4
B and D only
Which of the following computer devices are output devices only?
A. Track ball
B. CRT monitor
C. Number pad
D. Plotter
Choose the correct answer from the options given below: