Shortcut to justify a paragraph:
Correct answer is: C. Ctrl + J
Ctrl + J aligns text evenly on both margins.
Model Paper 149 Junior Computer Operator 2024
Ctrl + N shortcut is used to:
Correct answer is: A. Create a new document
Ctrl + N instantly creates a new blank document in Word and other Office apps.
What protects a network server from unauthorized access?
Correct answer is: B. Firewall
Firewalls block unauthorized access and secure the network perimeter.
Which is NOT a valid MS Office version?
Correct answer is: D. Office Vista
Vista is an operating system, not an Office suite version.
Which ensures authentication of an email?
Correct answer is: C. Digital Signature
A digital signature confirms the sender’s identity and ensures message integrity.
Which key is pressed while moving a column in MS Excel?
Correct answer is: B. Shift
Holding Shift while dragging moves a column to a new place instead of overwriting data.
File extension of a PowerPoint file:
Correct answer is: A. ppt
PowerPoint presentations commonly use the .ppt or .pptx extension.
To go to a specific location in a document we use:
Correct answer is: B. Bookmarks
Bookmarks mark a specific spot in the document so the user can jump to it easily.
Page Up key in Word is used to:
Correct answer is: C. One page up
Page Up moves the cursor upward by one full page.
A polygon with four sides is called:
Correct answer is: D. Quadrilateral
A quadrilateral has exactly four sides and four angles.