Job of caretaker (BS-16)

A. Delete Dialog Box

 B. Font Dialog Box 

C. Layout Dialog Box

D. None of these

A. Impact printer 

B. Laser printer

C. Ink jet printer

D. None of these

A. Quieter than an impact printer

B. Very slow

C. Low Quality Output

D. None of these 

A. Windows

B. Linux

C. Win NT

D. DOS