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The operating system, which are usable by single user at a time is called…
a) single user operating system
b) multi-user operating system
c) embedded operating system  
d) distributed operating system

a



Which of the following are examples of single-user operating system?
a) batch processing    
b) job processing
c) multi-tasking           
d) multi-programming


a

Disk operating system is the example of operating system….
a) single user operating system
b) multi-user operating system
c) embedded operating system  
d) distributed operating system

a

Which of the following features of single-user operating system?
a) does not use scheduling process
b) dedicated to single use
c) not intended for several tasks
d) all of these

d

The operating system, which allow multiple users at a time is called…
a) single user operating system 
b) multi-user operating system
c) embedded operating system  
d) distributed operating system

b



Which of the following is the example of multi-user operating system?
a) multiprocessor system          
b) multi-tasking system
c) time sharing system            
d) real-time system

c