Live Education Quiz

1. Which of the following uses cloud computing?

A Online email services

B Typewriter

C Calculator

D Notebook

2. Which is a negative effect of computing?

A Easy communication

B Cyber addiction

C Online learning

D Digital storage

3. Which practice improves online safety?

A Using same password everywhere

B Ignoring privacy policies

C Two-factor authentication

D Sharing login details

4. The fraudulent attempt to obtain sensitive information like passwords or credit card details by disguising as a trustworthy entity in an email is called:

A Phishing

B Spamming

C Trolling

D Spoofing

5. Which software practice is responsible?

A Using pirated software

B Ignoring updates

C Installing antivirus software

D Disabling firewall

6. Requiring a user to enter a complex password and a unique code from their phone (two-factor authentication) is an example of a trade-off between:

A Cost and Performance

B Usability and Security

C Privacy and Cost

D Speed and Storage

7. Which area of AI deals with enabling computers to understand and interpret human language?

A Robotics

B Computer Vision

C Natural Language Processing (NLP)

D Expert Systems

8. A unique symbol, word, or logo legally registered to represent a company or product is called a:

A Copyright

B Patent

C Trade Secret

D Trademark

9. Usability means:

A System complexity

B Ease of using a system

C System cost

D System size

10. Which law protects computer users’ personal data?

A Traffic law

B Cyber law

C Criminal law

D Labor law

11. Which skill helps identify fake news?

A Blind trust

B Critical thinking

C Guessing

D Copying others

12. What is Artificial Intelligence (AI)?

A Programming computers only for games

B Making machines think and act like humans

C Storing data on the internet

D Designing websites

13. Which law in Pakistan specifically deals with cybercrimes like unauthorized access to data and electronic fraud?

A Copyright Ordinance, 1962

B Prevention of Electronic Crimes Act (PECA), 2016

C The Patents Ordinance, 2000

D Electronic Transaction Ordinance, 2002

14. Which threat steals personal information?

A Firewall

B Phishing

C Backup

D Encryption

15. Which of the following best describes Machine Learning?

A Learning by humans from books

B Machines improving performance using data

C Manual programming only

D Storing files in cloud

16. Which AI application is used in traffic control?

A Image editing

B Smart traffic lights

C Word processing

D Email services

17. What is the main purpose of computing innovation?

A Increase problems

B Reduce efficiency

C Solve real-world problems

D Limit technology use

18. Machine learning models improve through:

A Experience and data

B Manual typing

C Hardware change

D Power supply

19. Which of the following is a real-world application of Machine Learning?

A A calculator performing a mathematical calculation.

B A word processor checking spelling using a fixed dictionary.

C A spam filter in an email service that learns to identify new types of junk mail.

D A web browser displaying a static webpage.

20. The concept of renting computing resources like servers and storage over the internet instead of buying and maintaining them is a key feature of:

A Artificial Intelligence

B Machine Learning

C Personal Computing

D Cloud Computing

21. Which of the following is a significant risk associated with sharing excessive personal information on social networking sites?

A Receiving more friend requests

B Getting more likes on posts

C Identity theft and fraud

D Faster internet connection speed

22. The unauthorized copying, distribution, or use of copyrighted software is known as:

A Hacking

B Software Piracy

C Phishing

D Cracking

23. Machine Learning is a subset of which field?

A Cloud Computing

B Computer Networks

C Artificial Intelligence

D Database Systems

24. Which of the following is a key advantage of using cloud computing?

A Accessibility of data from any device with an internet connection.

B It does not require an internet connection to work.

C It makes your computer run physically faster.

D All cloud services are completely free of cost.

25. Which cloud service model provides software to users?

A IaaS

B PaaS

C SaaS

D LAN

26. A type of malicious software that locks a user's files and demands a payment to restore access is called:

A Spyware

B Adware

C Virus

D Ransomware

27. The area of AI that enables computers to understand and interpret human language is known as:

A Computer Vision

B Robotics

C Natural Language Processing (NLP)

D Expert Systems

28. Machine Learning, a subset of AI, is primarily focused on:

A Algorithms that allow computers to learn from data without being explicitly programmed.

B Designing the physical components of a computer.

C Securing computer networks from viruses.

D Creating graphical user interfaces for software.

29. What is a type of malicious software that disguises itself as legitimate software to trick users into installing it?

A Spyware

B Adware

C Worm

D Trojan Horse

30. Which of the following is an example of AI?

A Calculator

B Voice assistant

C Printer

D Scanner

Unit 5: Application of Computer Science + Unit 6: Impacts of Computing

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