Computer GK Practice Question and Answer

Q:

Which of the following is not true?

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  • 1
    Kernel is a program that constitutes the central core of an operating system
    Correct
    Wrong
  • 2
    Kernel is the first part of the operating system to be loaded into memory during booting
    Correct
    Wrong
  • 3
    Kernel is made up of various modules which cannot be loaded into running operating system
    Correct
    Wrong
  • 4
    Kernel remains in memory during the entire computer session
    Correct
    Wrong
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Answer : 3. "Kernel is made up of various modules which cannot be loaded into running operating system"

Q:

What does the comment give for a cell entry to show on the screen?

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  • 1
    Comment
    Correct
    Wrong
  • 2
    Indicator
    Correct
    Wrong
  • 3
    Picture
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "Comment"
Explanation :

The comment given for a cell entry displays the following information on the screen:

1. Comment text: The comment text is written by the person who is rating the item. This text may express the person's opinion or reaction to CellEntry.

2. Comment Rating: Comment rating is a numerical value that reflects the quality of the cell entry. Ratings usually range from 1 to 5, where 1 is the lowest and 5 is the highest.

3. Comment time: Comment time is the time when the comment was written.

Q:

M.S. Which chart cannot be created in Excel?

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  • 1
    7d
    Correct
    Wrong
  • 2
    Pie
    Correct
    Wrong
  • 3
    Area
    Correct
    Wrong
  • 4
    Stock
    Correct
    Wrong
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Answer : 1. "7d"
Explanation :

1. M.S. The following charts can be created in Excel.

- Column - Chart

- line chart

- Pie chart

- Donut chart

- Bar chart

- Area Chart

- XY (Scatter) chart

- Bubble chart

- Stock Chart

- Surface Chart

- Radar chart

- Combo chart

Q:

Search engines perform the following tasks?

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  • 1
    Web crawling
    Correct
    Wrong
  • 2
    Indexing
    Correct
    Wrong
  • 3
    Searching
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 4. "All of the above "
Explanation :

The search engine performs the following tasks-

1. Web crawling: Search engines search all web pages on the web using a crawler. A crawler is a program that finds new web pages by following links on the web.

2. Indexing: Once the crawler finds all the web pages, the search engine indexes them in a database. The index contains information for each web page, such as title, URL, and content.

3. Searching: When a user types a search query, the search engine searches all the web pages in the index that may be related to the query.

Q:

What is the extension of the file in Powerpoint 2010?

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  • 1
    . Ppt
    Correct
    Wrong
  • 2
    . Ppx
    Correct
    Wrong
  • 3
    . Pptx
    Correct
    Wrong
  • 4
    . Ppxt
    Correct
    Wrong
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Answer : 3. ". Pptx"
Explanation :

1. The file extension in PowerPoint 2010 is .pptx.

2. It is an open XML (Open XML) format used in PowerPoint 2007 and later versions.

3. .pptx files can also be opened with other presentation software, such as OpenOffice Impress, Google Slides, and Apple Keynote.

Q:

What is the use of the Shift + F3 shortcut key in MS Excel 2010?

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  • 1
    To insert an image
    Correct
    Wrong
  • 2
    To open a new sheet
    Correct
    Wrong
  • 3
    To save the current sheet
    Correct
    Wrong
  • 4
    To include the function
    Correct
    Wrong
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Answer : 4. "To include the function"
Explanation :

1. What is the Shift + F3 shortcut key used in MS Excel 2010 to insert the insert function?

2. In the Function window, you can see all the functions available in Excel.

Q:

Which inbuilt option of Windows 10 allows us to move up to four windows on one screen?

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  • 1
    Asst
    Correct
    Wrong
  • 2
    Snap Assist
    Correct
    Wrong
  • 3
    Screen Assist
    Correct
    Wrong
  • 4
    Pint Screen Assist
    Correct
    Wrong
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Answer : 2. "Snap Assist"
Explanation :

1. The snapping option of Windows 10 allows us to move up to four windows on one screen.

2. To use snapping, you simply need to drag a window to any edge or corner of the screen.

Q:

What are the types of attempts made by individuals to obtain confidential information by misrepresenting their identity?

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  • 1
    Computer virus
    Correct
    Wrong
  • 2
    Phishing Scams
    Correct
    Wrong
  • 3
    Spyware Scams
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 2. "Phishing Scams"
Explanation :

The types of attempts made by individuals to obtain confidential information by misrepresenting their identity are commonly referred to as "Phishing Scams." Phishing scams involve sending deceptive emails, messages, or websites that appear to be from a trustworthy source, such as a bank or government agency. These messages typically request sensitive information like passwords, credit card numbers, or social security numbers, with the intention of tricking individuals into revealing their confidential data. Phishing scams can also involve phone calls and text messages, and they often aim to exploit people's trust in order to commit fraud or identity theft.


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