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Computer General Science Test Hard Mode MCQs With Answers
Question # 1
This is not a computer virus
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Norton
Chernobyl
Redlof
All are computer virus
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Question # 2
Database development process involves mapping of conceptual data model into:
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Object oriented data model
Network data model
Implementation model
Hierarchical data model
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Question # 3
DBMS must be able to accept
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Data definitions
Programs
Data records
Information
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Question # 4
Variables are created in
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RAM
ROM
Hard disk
Cache
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Question # 5
When more than one attributes act as primary key then each is called
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Foreign key
Secondary key
Concatenated key
Composite key
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Question # 6
The layer next to the application layer in OSI model is
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Session layer
Presentation layer
Transport layer
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Question # 7
A software used for data compression is called:
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Zip disk
Norton Antivirus
Winzip
Dr. Solomon Toolkit
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Question # 8
The variables commonly used in C functions are accessible
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To all other functions
To only one function
To specific functions
To special functions
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Question # 9
A,,,,,,,,,,,,,,,,is a series of declarations and statements surrounded by braces.
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Compound statement
If statement
If-else statement
Switch statement
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Question # 10
Which of the following separates the name and telephone number fields in each record?
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/
\
#
!
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Question # 11
Microsoft Access saves the database with the extension
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.mdb
.msdb
.madb
None of these
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