.
Arithmetic Long Unit
Arithmetic and Logical Unit
All Longer Units
Around Logical Units
None
Mouse
Keyboard
Light pen
VDU
None of these
CPM
DPI
PPM
BIT
None of these
Keyboard
Plotter
Scanner
OMR
None of these
E-mail Client
Scheduler
Address Book
All of the above
None of these
Spellpro
Spellcheck
Outlook Express
All of these
None of these
4
5
10
12
None of these
Chip
Channel
Floppy
Call
Buffer
Hybrid Computer
Digital Computer
Analog Computer
Super Computer
None of these
.EXE
.BAT
.O
.class
None of these
Erase
Correcting
Edit
Whiteout
None of these
Arithmetical operators and functions
Only functions
Only arithmetic operators
Only symbols
None of these
12
15
16
18
None of these
WAN
Communication Channels
LAN
Physical Medium
None of these
Is a means of communicating with at a low level
A device that operates on data in the form of continuously varying physical quantities.
Is an algebraic high level language
All of the above mentioned
None of these
Independent computers for all working staff
Personal Computers widely available to individual workers with which they can access information from layer systems and increase their personal productivity.
Packed computer system formed by joining together of various computer terminals
Computer manufactured by the Pentium Company
None
100%
200%
400%
500%
None of these
Novell
Corel
Lotus
Microsoft
None of these
Only (A)
Only (A) and (B)
Only (B) and (C)
All (A) ,(B) and (C)
None of these
Charts
Workbooks
Worksheets
Worksheets and charts
None of these
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