Computer Fundamentals Quiz
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Questions and Answers

What is the primary function of the CPU in a computer?

  • Store large amounts of data permanently
  • Perform calculations and control logic (correct)
  • Connect the computer to the internet
  • Display output on the monitor

    • Which of the following is characteristic of RAM?

  • It retains data even when the power is off
  • It is a type of read-only memory
  • It is used for permanent storage of files
  • It allows for immediate data access and is volatile (correct)

    • Which type of device is a touchscreen categorized as?

  • Both input and output device (correct)
  • Output device only
  • Input device only
  • Neither input nor output device

    • What does the speed of the CPU measure in?

    <p>Megahertz or gigahertz</p> Signup and view all the answers

    Which of the following represents a common output device?

    <p>Printer</p> Signup and view all the answers

    What is the primary advantage of using a solid-state drive (SSD) over a traditional hard disk drive (HDD)?

    <p>Faster data access speeds</p> Signup and view all the answers

    Which of the following best differentiates operating system software from application software?

    <p>Operating system software manages hardware while application software performs user tasks</p> Signup and view all the answers

    What is one of the key functions of peripheral devices?

    <p>Allow input or output of data to the computer</p> Signup and view all the answers

    What is one primary function of an operating system?

    <p>To manage hardware and software resources</p> Signup and view all the answers

    Which of the following is NOT a function of Graphical User Interfaces (GUIs)?

    <p>Managing background processes of operating systems</p> Signup and view all the answers

    Which statement accurately describes an intranet?

    <p>A private network that uses internet technologies to share information within an organization</p> Signup and view all the answers

    What is the primary distinction between a LAN and a WAN?

    <p>LANs are used for small geographical areas while WANs cover broader areas</p> Signup and view all the answers

    In what context would a computer likely be preferred over a human for task management?

    <p>Simple administrative calculations</p> Signup and view all the answers

    Which of the following correctly describes an extranet?

    <p>A network that allows controlled access to partners or clients from outside the organization</p> Signup and view all the answers

    Which software application is primarily used for managing numerical data?

    <p>Spreadsheet software</p> Signup and view all the answers

    What does the term 'transfer rate' in networking refer to?

    <p>The speed at which data is transferred over a network</p> Signup and view all the answers

    Which command allows you to reverse the last action taken in a presentation?

    <p>Undo</p> Signup and view all the answers

    What can you do with text and images in a presentation?

    <p>Duplicate, move, and delete them</p> Signup and view all the answers

    Which type of chart can be modified after it is created in a slide presentation?

    <p>All built-in charts</p> Signup and view all the answers

    To create a hierarchical structure in a slide, which feature should be used?

    <p>Organization chart feature</p> Signup and view all the answers

    What can be adjusted regarding drawn objects in a slide?

    <p>Background color, line color, and size</p> Signup and view all the answers

    What happens when you add a transition effect between slides?

    <p>It provides a visual effect during slide changes</p> Signup and view all the answers

    For which output preparation should you select an appropriate format?

    <p>For printed handouts or overheads</p> Signup and view all the answers

    What is the purpose of applying single or double line spacing within paragraphs?

    <p>To enhance the readability and presentation of the text.</p> Signup and view all the answers

    Which function allows you to change the background color of a chart?

    <p>Modify chart background color</p> Signup and view all the answers

    Which type of margin changes would affect the entire document?

    <p>Changing the top, bottom, left, and right margins.</p> Signup and view all the answers

    What is necessary when preparing a main document for a mail merge?

    <p>Inserting data fields into the main document.</p> Signup and view all the answers

    Which action would you take to change the style of bullets in a single-level list?

    <p>Change between built-in standard options for bullets.</p> Signup and view all the answers

    What should you do to ensure the document is free of errors before printing?

    <p>Spell-check and proofread for errors.</p> Signup and view all the answers

    What is the function of the Formula IF in spreadsheet software?

    <p>It yields one of two specific values based on a condition.</p> Signup and view all the answers

    How can you effectively manage the layout and presentation of your document?

    <p>By checking margins, font sizes, and formats.</p> Signup and view all the answers

    Which method will you use to format cells to display numbers with commas for thousands?

    <p>Format Cells option</p> Signup and view all the answers

    Which of the following actions would you take to insert a table into your document?

    <p>Create the table ready for text insertion.</p> Signup and view all the answers

    What is an essential part of the mail merge process?

    <p>Preparing a mailing list or data file.</p> Signup and view all the answers

    Which formula would correctly calculate the average of values in cells A1 through A10?

    <p>=AVERAGE(A1:A10)</p> Signup and view all the answers

    What does moving a worksheet within the same workbook achieve?

    <p>It changes the order of the worksheets in the workbook.</p> Signup and view all the answers

    Which formatting option would you use to center a title over a range of cells?

    <p>Merge and Center option</p> Signup and view all the answers

    What is the purpose of using absolute cell referencing in formulas?

    <p>To fix a specific cell reference so it does not change when copied.</p> Signup and view all the answers

    Which type of chart would be most suitable for displaying parts of a whole?

    <p>Pie chart</p> Signup and view all the answers

    How can you apply the same formatting from one cell to another?

    <p>Using the Format Painter tool</p> Signup and view all the answers

    What is the primary purpose of using a search engine?

    <p>To find and access information on the web</p> Signup and view all the answers

    What is a digital certificate used for?

    <p>To provide authentic identification of a website</p> Signup and view all the answers

    What does it mean to refresh a web page?

    <p>To update the content displayed on the page</p> Signup and view all the answers

    Which of the following best describes a firewall?

    <p>A security feature that blocks unauthorized access</p> Signup and view all the answers

    What is the primary function of a web browser?

    <p>To access and display web pages</p> Signup and view all the answers

    What action is needed to duplicate a slide in a presentation?

    <p>Use a command to copy and paste the slide</p> Signup and view all the answers

    What does the acronym URL stand for?

    <p>Uniform Resource Locator</p> Signup and view all the answers

    What is one way to manage browsing history in a web browser?

    <p>Delete specific entries from the history</p> Signup and view all the answers

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