.
Mouse & keyboard
Keyboard & scanner
Printer & monitor
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Must be available at the right time and useful
Should be available within on time
Should have a good accuracy
A+C
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Collection of electronic circuit and devices
An intelligent machine
A combination of hardware & software
All of the above
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Input & output operations
Arithmetic & logical operations
Memory & I/O opertaions
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Computer disk read only memory
Computer disk random only memory
Computer device read only memory
Computer disk random only memory
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16
30
4
8
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Met aware
Hard ware
Procedures
Data
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A mouse and a keyboard
The CPU and the memory
A printer and a monitor
Primary storage and secondary storage
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Printer
Mouse
Keyboard
Scanner
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ROM
RAM
Megs
Disk
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9
20
32
48
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Hardware
Software
Solidware
Firmware
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High speed & low speed
Portable & desktop
Graphical & non- graphical
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System software
Primary storage
Secondary storage
CPUs
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Central processing unit
Control processor unit
Control processing unit
Centralism processor unit
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REM
ROM
RAM
Disk
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Compress itself
Link itself to another program
Make backups of your files
Coordinates the activities of the computer
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Hardware
Software
Operating system
None of the above
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Is consisting of RAM , ROM and hard disk
Could be temporarily or permanent
Used to store user programs and data while running
B+C
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Supercomputer
Minicomputer
Mainframe
Microcomputer
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Application software
Operation software
System software
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An output unit only
An input unit only
Both of the above
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ALU , CU & RAM
CU , PU & ALU
ALU , CU & register
ROM , ALU & RAM
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Use the output from from computers ( the end product )
Use the computers to perform information processing task
Write software from computers
Are the last to use aco or the information from computer
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