Set No -51: COMPUTER GENERAL KNOWLEDGE QUIZ

Q1. Which keyboard shortcut is used to insert a hyperlink in MS Word?

A) Ctrl+H

B) Ctrl+K

C) Ctrl+L

D) Ctrl+I

✅ Answer: B) Ctrl+K

💡 Explanation: Ctrl+K opens the Insert Hyperlink dialog in MS Word, Excel, and PowerPoint.

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Q2. In MS Excel, the formula =VLOOKUP(A1, B1:D10, 3, FALSE) will:

A) Search column A1 in the 3rd row of B1:D10

B) Find A1’s value in column B of range B1:D10 and return the 3rd column’s value

C) Lookup the value in 3rd column only

D) Return FALSE always

✅ Answer: B) Find A1’s value in column B of range B1:D10 and return the 3rd column’s value

💡 Explanation: VLOOKUP searches the first column of B1:D10 for A1, then returns the value from the 3rd column of the matching row.

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Q3. In PowerPoint, the ‘Slide Master’ is used to:

A) Present a slide in full screen

B) Set a uniform design/layout for all slides

C) Lock slides from editing

D) Export presentation as PDF

✅ Answer: B) Set a uniform design/layout for all slides

💡 Explanation: Slide Master controls the default design, fonts, colors, and layout applied to all slides in a presentation.

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Q4. What does the Excel function =COUNTIF(A1:A10,”>50″) return?

A) Sum of all values greater than 50

B) Count of cells in A1:A10 with values greater than 50

C) Average of values above 50

D) Maximum value above 50

✅ Answer: B) Count of cells in A1:A10 with values greater than 50

💡 Explanation: COUNTIF counts the number of cells in a range that meet a specified condition — here, values > 50.

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Q5. In MS Word, ‘Track Changes’ feature is used to:

A) Record time spent on a document

B) Show edits made by different users with change markings

C) Track document file size

D) Monitor spell check history

✅ Answer: B) Show edits made by different users with change markings

💡 Explanation: Track Changes highlights insertions, deletions, and formatting changes made by reviewers for collaborative editing.

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Q6. Which Excel function returns the current date and time?

A) =DATE()

B) =NOW()

C) =TIME()

D) =TODAY()

✅ Answer: B) =NOW()

💡 Explanation: =NOW() returns the current date AND time. =TODAY() returns only the current date without time.

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Q7. In MS Excel, absolute cell reference is represented by:

A) A1

B) $A$1

C) A$1

D) &A&1

✅ Answer: B) $A$1

💡 Explanation: In Excel, $ sign locks a reference. $A$1 means both column A and row 1 are absolute (locked) references.

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Q8. ‘Mail Merge’ in MS Word connects a document to:

A) Another Word file only

B) A data source like Excel or Access to personalize documents for multiple recipients

C) Email server directly

D) PDF document

✅ Answer: B) A data source like Excel or Access to personalize documents for multiple recipients

💡 Explanation: Mail Merge merges a Word template with a data source (Excel, CSV, etc.) to create personalized mass documents.

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Q9. In Excel, to freeze the top row, you go to:

A) Home → Freeze Panes

B) View → Freeze Panes → Freeze Top Row

C) Insert → Freeze → Top Row

D) Data → Freeze Top Row

✅ Answer: B) View → Freeze Panes → Freeze Top Row

💡 Explanation: View tab → Freeze Panes → Freeze Top Row keeps the first row visible while scrolling down.

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Q10. What is the default file extension of MS Word 2016 and later documents?

A) .doc

B) .txt

C) .docx

D) .odt

✅ Answer: C) .docx

💡 Explanation: .docx is the default XML-based format for Word 2007 and later. Older versions used .doc format.

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Q11. In PowerPoint, ‘Presenter View’ shows:

A) Slides on full screen for audience

B) Current slide, next slide preview, speaker notes, and timer for the presenter

C) Only slide thumbnails

D) Animation timeline

✅ Answer: B) Current slide, next slide preview, speaker notes, and timer for the presenter

💡 Explanation: Presenter View displays speaker notes, next slide preview, and timer on the presenter’s screen while audience sees only slides.

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Q12. Which Excel function calculates the payment for a loan based on constant payments and a constant interest rate?

A) =FV()

B) =NPV()

C) =PMT()

D) =IRR()

✅ Answer: C) =PMT()

💡 Explanation: =PMT(rate, nper, pv) calculates periodic payment for a loan given interest rate, number of periods, and present value.

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Q13. In MS Word, which key combination creates a non-breaking space?

A) Ctrl+Space

B) Ctrl+Shift+Space

C) Alt+Space

D) Shift+Space

✅ Answer: B) Ctrl+Shift+Space

💡 Explanation: Ctrl+Shift+Space inserts a non-breaking space that prevents line breaks between two words.

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Q14. In Excel, the ‘#REF!’ error indicates:

A) A formula has wrong syntax

B) A cell reference is no longer valid (deleted row/column)

C) Division by zero error

D) Value is not a number

✅ Answer: B) A cell reference is no longer valid (deleted row/column)

💡 Explanation: #REF! error appears when a formula references a cell that no longer exists, typically after deleting rows/columns.

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Q15. What does ‘Pivot Table’ in Excel do?

A) Rotates the spreadsheet 90 degrees

B) Summarizes, analyzes, and reorganizes large datasets interactively

C) Creates a pie chart

D) Sorts data alphabetically

✅ Answer: B) Summarizes, analyzes, and reorganizes large datasets interactively

💡 Explanation: Pivot Tables allow dynamic summarization, grouping, and analysis of large datasets without writing formulas.

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Q16. The shortcut to repeat the last action in MS Word is:

A) Ctrl+Z

B) Ctrl+Y

C) Ctrl+R

D) F4

✅ Answer: D) F4

💡 Explanation: F4 (or Ctrl+Y) repeats the last action performed in MS Word, Excel, and PowerPoint.

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Q17. In Excel, the =INDEX(array, row_num, col_num) function:

A) Creates an index of all data

B) Returns the value at the specified row and column in a range

C) Counts indexed items

D) Searches for a value in array

✅ Answer: B) Returns the value at the specified row and column in a range

💡 Explanation: =INDEX returns the value of an element in a table or array based on specified row and column numbers.

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Q18. Which tab in MS Word is used to insert a Table of Contents?

A) Home

B) Insert

C) References

D) Layout

✅ Answer: C) References

💡 Explanation: In MS Word, Table of Contents is inserted via the References tab → Table of Contents section.

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Q19. In PowerPoint, ‘Transition’ effects are applied to:

A) Individual objects on a slide

B) The movement between slides

C) Text animations only

D) Background images

✅ Answer: B) The movement between slides

💡 Explanation: Transitions control the visual effect when moving from one slide to the next. Animations apply within a slide.

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Q20. The Excel shortcut Ctrl+Shift+L is used to:

A) Lock selected cells

B) Toggle AutoFilter (Filter) on selected data

C) Insert a new row

D) Open Format Cells dialog

✅ Answer: B) Toggle AutoFilter (Filter) on selected data

💡 Explanation: Ctrl+Shift+L toggles the AutoFilter feature on/off for the selected data range in Excel.

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