Related Questions

Which of the following filename extension suggests that the file is a backup copy of another file?
A .txt
B .com
C .bas
D .bak
E None of the above
At a photocopy center , the first 10 copies cost x taka each. Each of the next 50 copies costs 2 taka less per copy . From the 61 st copy on, the cost 1 Taka per copy, In terms of x how much does it cost in. Taka to have 200 copies made/
A 10x+240
B 50x-10
C 50(x-5)
D 60x+140
Which command will copy the IOS to a backup host on your network?
A transfer IOS to 172.16.10.1
B copy run start
C copy start tftp
D copy flash tftp
Which of the following are extensions of graphics file?
A .bmp
B .xml
C .doc
D .exe
Which file extensions do indicate only graphics files ?
A BMP and DOC
B JPEG and TXT
C TXT and STK
D BMP and GIF
Which file extensions indicate ony graphics files ?
A BMP and DOC
B JPEG and TXT
C TXT and STK
D BMP : and GIF
Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory?
A copy programs/wb misc/wbx
B cp programs/wb misc/wbx
C tar programs/wb misc/wbx
D copy a:programs/wb b:misc/wbx
E None of the above
What Oracle backup and recover file contains user and system data?
A Control file
B Datafile
C OnLine ReDo file
D Offline ReDo file
A machine can copy six pages in 9 seconds. How many pages can it copy in 24 minutes?
A 12
B 16
C 36
D 960
One copy machine can make 20 copies a minute , and a second copy machine makes 15 copies a minute. If the two copiers work together, how long would it take them to make 2100 copies?
A 60 minutes
B 105 minutes
C 122 minutes
D 140 minutes

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