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Computer Science 9th Class English Medium Chapter 5 Online Test MCQs With Answers

Question # 1

Which dterm describe software that is designed to adapt to changes in user needs?

Choose an answer

Portable software

Flexibel software

Robust software

Configurable software

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Question # 2

Which of the following ensures data consistency in a software system?

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Fault tolerance

Scalability

Modular design

Transaction management

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Question # 3

What is the primary goal of software design in system development?

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Testing the software

Defining the system architectures

Writing code

Minimizing system errors

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Question # 4

What is the main purpose of a spreadsheet software?

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To edit text documents

To create visual content

To organize and analyze data

To hence system security

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Question # 5

Why are operating system updates important?

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They increase screen berightness

They enhance security and fix bugs

They improve battery life

They add more fonts

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Question # 6

What was the name of first created virus?

Choose an answer

Creeper

Greeper

UDP

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Question # 7

Which of the following is NOT a characteristic of a software system?

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Scalability

Reliability

Tangibility

Maintainability

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Question # 8

What is the common taks you can perform using word processing software?

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Organize and aalyze data

Create and edit text documents

Manage hardware resources

Enhance system performance

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Question # 9

In software system , modularity refers to

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Using exeternal libraries in a project

Breaking a system into smaller manageable parts

Writing reusable code

Testing indivual components separately

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Question # 10

What role do device drivers play ina computer system.

Choose an answer

Enhane Graphic performance

Create presentations

Manage Files

Facilittate communication between hardware devices and the operating system

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