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UNIX is a command driven……. system for server and desktops.
a) single-user single-task    
b) single-user multi-task
c) multi-user multi-task                   
d) multi-user single-task

c

UNIX has been in use for more than….
a) one decade                                      

b) two decade
c) three-decade                   

d) four decade

c

The interface in which are navigated and choosing option from list is called.
a) command line interface               
b) graphical interface
c) menu driven interface 

d) all of these

c

Menu contains lists of options on the screen that lead to
a) another screen                               

b) same screen
c) similar screen                  

d) none of these

a

Because of……. menu driven interfaces are commonly used for walk-up-and-use systems.
a) simplicity                                        

b) complexity
c) normally                                          

d) none of these

a

Novell Netware is the example of ……. operating system.
a) command line interface               
b) graphical interface
c) menu driven interface 

d) all of these

c