Live Education Quiz

1. What is the term for storing and accessing data over the internet instead of on your local hard drive?

A Local Storage

B Cloud Computing

C Data Mining

D Network Sharing

2. What does a pie chart mainly show?

A Exact values

B Parts of a whole

C Trends

D Relationships

3. Main function of an operating system is to?

A Create documents

B Manage hardware and software

C Browse internet

D Edit images

4. Which practice protects personal data?

A Using public Wi-Fi without care

B Enabling two-factor authentication

C Sharing login details

D Using weak passwords

5. Which statement best describes the sample size typically used in qualitative research?

A It is always very large to get statistical data.

B It is typically small and focused to gain deep insights.

C It must include the entire population.

D The sample size is not important.

6. Which HTML tag is used to collect user input?

A <form>

B <input>

C <textarea>

D <button>

7. Which software controls startup of computer?

A Compiler

B BIOS

C Application software

D Antivirus

8. Which HTML tag is used to create a link to another web page?

A <link>

B <img>

C <p>

D <a>

9. Which of the following is an operating system?

A MS Word

B Windows

C Chrome

D Excel

10. Which JavaScript statement stops a loop?

A stop

B exit

C break

D end

11. Which OS is open-source?

A Windows

B Linux

C DOS

D macOS

12. Which tool in a web browser is most commonly used by developers to find and fix errors in JavaScript code?

A The browser's console

B The history tab

C The settings menu

D The bookmarks bar

13. Which number system is a shorthand of binary?

A Decimal

B Octal

C Hexadecimal

D Both B and C

14. Which is a key concern in unethical AI use?

A Accuracy

B Privacy violation

C Speed

D Automation

15. Which of the following is a data visualization tool?

A Spreadsheet charts

B Compiler

C Antivirus

D Text editor

16. Which of these is a common type of chart used for data visualization?

A A text document.

B An audio file.

C A computer program.

D A bar chart.

17. Data that has been collected but has not been processed or cleaned is called:

A Final Data

B Clean Data

C Useful Data

D Raw Data

18. Which of the following is an example of digital data?

A Handwritten notes

B Printed book

C Email message

D Chalkboard

19. What is an environmental impact of computing?

A Improved handwriting

B Electronic waste

C Better communication

D Faster typing

20. What is a negative environmental impact of old and discarded electronic devices?

A They use too much electricity.

B They can be recycled easily.

C They take up space in offices.

D They create electronic waste (e-waste) that can be harmful.

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