Question

Which software takes control of computer system on start up ?
Apllication software
compiler
Operating system
Assembler
2.The primary job of an operating system is to....

keep track of hardware resources
Provide utilities
provide user interface
All of the above
3.ctrl+z is used .......

For Copy
For Base
For Paste
For undo
4.Ctrl+p is used for

Print
Paste
Public
Put
5.OMR Stands for

Optical mark reader
Optics mic reader
option mic reader
None of these
6.Extension of Ms word is

.doc
.ppt
.xls
None of these
7.Extension of MS powerpoint is
.ppt
.xls
.doc
All of these
8.Which one of the following is a function of operating system ?

Memory management
Process management
Device management
All of the above
9.RAM stands for

Random Access Memory
Ready Application Module
Read Access Memory
None of the above
10.Excel is a program that is used to prepare a

Database
Spreadsheet
Power point presention
None of these
11.The term GB refer to

Kilo byte
Mega byte
byte
Giga byte
12. DOS stands for......

Downloaded operating system
Data operating system
Disk operating system
None of these
13. In which memory is data lost by power off......

Disc
RAM
Floppy
CD
14. DVD is
1 point
Digital disk
Dynamic versatile disk
Digital versatile disk
None of these
15.A file deleted from a disk drive or folder goes to...

This PC
Desktop
Recycle Bin
Deleted folder



answer correctly for 100 points
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Answer 1

Answer:

1)Operating System

2)All of the above

3)For undo

4)Print

5)Optical Mark Reader

6).doc

7).ppt

8)All of the above

9)Random Access Memory

10)Spreadsheet

11)Gigabyte

12)Disk Operating System

13)RAM

14)Digital Versatile Disk

15)Recycle Bin

Note: I am not sure about the 14th question. Rest are correct.

Answer 2

$❥ \: ᴀɴꜱᴡᴇʀ:$

1)ᴏᴘᴇʀᴀᴛɪɴɢ ꜱʏꜱᴛᴇᴍ.

2)ᴀʟʟ ᴏꜰ ᴛʜᴇ ᴀʙᴏᴠᴇ.

3)ꜰᴏʀ ᴜɴᴅᴏ.

4)ᴘʀɪɴᴛ.

5)ᴏᴘᴛɪᴄᴀʟ ᴍᴀʀᴋ ʀᴇᴀᴅᴇʀ.

6).ᴅᴏᴄ.

7).ᴘᴘᴛ.

8)ᴀʟʟ ᴏꜰ ᴛʜᴇ ᴀʙᴏᴠᴇ.

9)ʀᴀɴᴅᴏᴍ ᴀᴄᴄᴇꜱꜱ ᴍᴇᴍᴏʀʏ.

10)ꜱᴘʀᴇᴀᴅꜱʜᴇᴇᴛ.

11)ɢɪɢᴀʙʏᴛᴇ.

12)ᴅɪꜱᴋ ᴏᴘᴇʀᴀᴛɪɴɢ ꜱʏꜱᴛᴇᴍ.

13)ʀᴀᴍ.

14)ᴅɪɢɪᴛᴀʟ ᴠᴇʀꜱᴀᴛɪʟᴇ ᴅɪꜱᴋ.

15)ʀᴇᴄʏᴄʟᴇ ʙɪɴ.

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