COMPUTER QUIZ - 2

1/10
.................... is the result produced by a computer .
data
memory
output
input
2/10
Memory unit is one part of ...
Control unit
Central Processing unit
Input device
Output device
3/10
Computer ................. is whatever is typed, submitted or transmitted to a computer system .
input
output
data
none of these
4/10
Manipulating data to create information is known as .................
feedback
programming
processing
analysis
5/10
The arithmetic/logic unit performs the following actions ..............
checks data for accuracy
does calculations using addition, subtraction, multiplication and division
does logical comparison such as equal to, greater than, less than
does both calculations and logical comparison
6/10
The computer's processor consists of the following parts ...................
CPU and Main Memory
Hard Disk and Floppy Drive
Main Memory and storage
Control Unit and ALU
7/10
The main job of a CPU is to ...............
carry out program instructions
store data/information for future use
process data and information
both (a) and (c)
8/10
The primary goal of a computer system is to turn data into ...................
ideas
suggestions
information
reports
9/10
The three main components of a computer are -
RAM, Input/Output Devices, Central Processing Unit
Tape, Floppy disk, Monitor
Central Processing Unit, Monitor ,Printer
Central Processing Unit, Floppy disk, Monitor
10/10
To display the contents of a folder in Windows Explorer you should -
Click on it
Collapse it
Name it
Give it a password
Result:

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