Achievement Test Standardized Achievement Computer Literacy 5 — Questions and Answers
Question 1: What does it mean to 'compress' a file?
- To encrypt the file with a password
- To reduce the file's size using an algorithm (Correct answer)
- To copy the file to the cloud
- To convert the file to a different format
Correct answer: To reduce the file's size using an algorithm
File compression reduces the size of a file using algorithms, making it easier to store or share.
Question 2: Which of the following is a characteristic of a strong password?
- Uses only lowercase letters for easy recall
- Includes a mix of letters, numbers, and special characters (Correct answer)
- Matches your username for convenience
- Is fewer than 6 characters to type quickly
Correct answer: Includes a mix of letters, numbers, and special characters
Strong passwords use a combination of uppercase, lowercase, numbers, and symbols to resist guessing.
Question 3: What is the function of a CPU's cache memory?
- To store data permanently like a hard drive
- To provide fast-access temporary storage for frequently used data (Correct answer)
- To connect the computer to the internet
- To display graphics on the monitor
Correct answer: To provide fast-access temporary storage for frequently used data
CPU cache is fast memory built into the processor that stores frequently accessed data to speed up operations.
Question 4: In a presentation application, what is a 'slide transition'?
- Moving text within a slide
- A visual effect that occurs when moving from one slide to the next (Correct answer)
- Changing the font on all slides
- Embedding a video into a slide
Correct answer: A visual effect that occurs when moving from one slide to the next
A slide transition is an animation effect applied between slides as you move through a presentation.
Question 5: What does 'Wi-Fi' allow a device to do?
- Connect to the internet or a network without physical cables (Correct answer)
- Increase the processing speed of the device
- Store more data on the device
- Protect the device from malware
Correct answer: Connect to the internet or a network without physical cables
Wi-Fi enables wireless connectivity to a local network or the internet using radio waves.
Question 6: Which of the following is an example of proprietary software?
- Linux
- LibreOffice
- Mozilla Firefox
- Microsoft Windows (Correct answer)
Correct answer: Microsoft Windows
Microsoft Windows is proprietary software owned by Microsoft, requiring a paid license to use.
Question 7: What happens when you 'refresh' a webpage?
- The browser clears all saved passwords
- The browser reloads the current page to display the latest content (Correct answer)
- The browser deletes the browsing history
- The browser switches to a different search engine
Correct answer: The browser reloads the current page to display the latest content
Refreshing a webpage causes the browser to re-request the current page from the server, loading updated content.
Achievement Test Standardized Achievement Computer Literacy 5
What does it mean to 'compress' a file?