Question 1 
What is the initial state for a job? 
HOLD 
RUNNING 
WAITING 
READY 
Question 2 
How is the First-come, first-served (FCFS) scheduling algorithm implemented? 
using a FIFO queue 
using a LIFO queue 
using a circular queue 
using a directed graph 
Question 3 
Assume jobs A-D arrive in quick succession in the READY queue. Using round robin scheduling, what is the turnaround time for job C?

Arrival time: 0 1 2 3
Job: A B C D
CPU cycle: 8 4 9 5 
7 
20 
22 
24 

Question 4 
Which transition is sometimes managed by the Process Scheduler and sometimes by the Job Scheduler? 
WAITING to READY 
RUNNING to WAITING 
RUNNING to FINISHED 
HOLD to READY 

Question 5 
To make an exact backup of a floppy disk, use the _____________ command. 
XCOPY32 A: 
XCOPY A: 
DISKCOPY A: 
DISKCOPY A: /A 
DISKCOPY A: A: 

Question 6 
When you delete a file, Windows XP puts a special character, _____________, in the first character position of the file name in the file table. 
* 
? 
0 
X 
^ 
Question 7 
To change the name of the file ZIP.TXT to ZAP.TXT on the default directory on your floppy drive, use the _____________ command. 
MOVE A:ZIP.TXTZAP.TXT 
REN A:ZIP.TXT ZAP.TXT 
REN ZIP.TXT ZAP.TXT 
MOVE ZIP.TXT ZAP.TXT 
REN /A ZIP.TXT/ZAP.TXT 

Question 8 
You are currently on drive E:DATANEWSTUFF and have a file named PROPOSAL.DOC on the root drive of your floppy drive. To delete that file from your current location, use the _____________ command. 
DEL A:PROPOSAL.DOC 
DEL /A A:PROPOSAL.DOC 
DEL PROPOSAL.DOC 
DEL ..PROPOSAL.DOC