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#1. The PSTN is an example of a ________ network :-
Both (1) and (2)
#2. A permanent virtual circuits involve :-
none of the above
#3. Which of the following is not a multitasking operating system ?
#4. What is Dr. Watson ?
None of above
#5. _____ is very useful in situation when data have to be stored and retrieved in reverse order ?
#6. The basic input output system(BIOS) Resides in
#7. Which of the following is an drop down list ?
all of the above
#8. Which of the following is not a motherboard expansion slot ?
#9. The most recent version of Mac OS is based on
#10. The Bankers algorithm is used to perform:-
to Rectify deadlock
To detect deadlock
To prevent Deadlock
All of above
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