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mcqs of
,
1 : Which software is used to enhance system performance and security?
A
:
(a) Operating system
B
:
(b) Utility software
C
:
(c) Application software
D
:
(d) Device drivers
2 : What is a common task you can perform using word processing software?
A
:
(a) Create and edit text documents
B
:
(b) Manage hardware resources
C
:
(c) Enhance system performance
D
:
(d) Organize and analyze data
3 : How does utility software differ from application software?
A
:
(a) Utility software manages hardware, while application software performs specific tasks for users.
B
:
(b) Utility software creates documents, while application software manages hardware.
C
:
(c) Utility software performs specific tasks for users, while application software manages hardware
D
:
(d) Utility software is free, while application software is paid.
4 : Which of the following is an example of application software?
A
:
(a) Microsoft Word
B
:
(b) BIOS
C
:
(c) Disk Cleanup
D
:
(d) Device Manager
5 : Which type of software would you use to design a logo?
A
:
(a) Operating system
B
:
(b) Spreadsheet software
C
:
(c) Graphic design software
D
:
(d) Utility software
6 : Why are operating system updates important?
A
:
(a) They increase screen brightness
B
:
(b) They add more fonts
C
:
(c) They enhance security and fix bugs
D
:
(d) They improve battery life
7 : What is the function of system software?
A
:
(a) To facilitate communication between hardware and software
B
:
(b) To perform specific tasks for the user
C
:
(c) To create visual content
D
:
(d) To organize and analyze data
8 : What is the primary function of an operating system?
A
:
(a) To create documents
B
:
(b) To manage hardware resources and provide a user interface
C
:
(c) To perform calculations
D
:
(d) To design graphics
9 : What is the main purpose of a spreadsheet software?
A
:
(a) To edit text documents
B
:
(b) To organize and analyze data
C
:
(c) To create visual content
D
:
(d) To enhance system security
10 : What role do device drivers play in a computer system?
A
:
(a) Manage files
B
:
(b) Facilitate communication between hardware devices and the operating system
C
:
(c) Create presentations
D
:
(d) Enhance graphics performance
11 : What does 'scalability' mean in a software system?
A
:
Ability to function with minimal resources
B
:
Ability to expand and handle increased workloads
C
:
Ability to integrate with third-party software
D
:
Ability to prevent system crashes
12 : What is the primary goal of software design in system development?
A
:
Writing code
B
:
Minimizing system errors
C
:
Defining the system architecture
D
:
Testing the software
13 : Which of the following ensures data consistency in a software system?
A
:
Fault tolerance
B
:
Transaction management
C
:
Scalability
D
:
Modular design
14 : Which type of software testing focuses on the entire software system's performance?
A
:
Unit Testing
B
:
Integration Testing
C
:
System Testing
D
:
Regression Testing
15 : What does 'version control' in software development refer to?
A
:
Writing the initial code for a software system
B
:
Managing changes to source code over time
C
:
Monitoring system uptime and performance
D
:
Testing software before release
16 : In software systems, modularity refers to:
A
:
Testing individual components separately
B
:
Breaking a system into smaller, manageable parts
C
:
Using external libraries in a project
D
:
Writing reusable code
17 : Which of the following is NOT a characteristic of a software system?
A
:
Scalability
B
:
Tangibility
C
:
Maintainability
D
:
Reliability
18 : Which term describes software designed to adapt to changes in user needs?
A
:
Portable software
B
:
Configurable software
C
:
Flexible software
D
:
Robust software
19 : The term 'middleware' in software systems refers to:
A
:
Software that bridges communication between systems
B
:
Tools for debugging software
C
:
User-facing applications
D
:
Backend databases
Computer 9th MCQs || Ilam Ghar
Computer 9th
Chapter 5 : Software system
