Standardized Achievement Computer Literacy Flashcards
7 cards from real Achievement Test practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Standardized Achievement Computer Literacy flashcards as text
Which file extension is most commonly associated with a spreadsheet file?
Answer: .xlsx
.xlsx is the default extension for Microsoft Excel spreadsheet files.
What does the term 'cloud storage' refer to?
Answer: Storing files on remote servers accessed via the internet
Cloud storage saves data on remote servers that users access through an internet connection.
Which keyboard shortcut is used to undo the last action in most applications?
Answer: Ctrl+Z
Ctrl+Z is the standard shortcut to undo the most recent action in most software.
What is the purpose of a firewall?
Answer: To monitor and control incoming and outgoing network traffic
A firewall monitors and filters network traffic based on security rules to protect a system.
Which of the following is an example of an input device?
Answer: Scanner
A scanner inputs data into a computer by converting physical documents into digital form.
What does 'RAM' stand for in computer terminology?
Answer: Random-Access Memory
RAM stands for Random-Access Memory and is the computer's short-term working memory.
Which of the following best describes 'phishing'?
Answer: A fraudulent attempt to obtain sensitive information by disguising as a trustworthy entity
Phishing is a cyberattack where attackers impersonate legitimate sources to steal credentials or data.