Human Computer Interaction MCQs with Answers
Practice important Human Computer Interaction MCQs with answers and explanations.
Chapter: 37
Q961:
What is the purpose of a unified document management system?
A. To enhance security
B. To simplify document management
C. To enhance document formatting
D. To track user activities
Correct Answer:
B
Chapter: 37
Q962:
What is the typical process for saving a document in a unified model?
A. Manual save at intervals
B. Automatically saving after every action
C. User confirmation required
D. No need to save
Correct Answer:
B
Chapter: 37
Q963:
In a unified document management system, what happens when a user closes a document?
A. A prompt asks to save changes
B. The document is saved automatically
C. Changes are discarded
D. The program crashes
Correct Answer:
B
Chapter: 37
Q964:
What is a 'Snapshot Copy' in document management?
A. A file tied to the original
B. An identical but independent copy
C. A backup for the document
D. A shared version of the document
Correct Answer:
B
Chapter: 37
Q965:
How should the document renaming process be handled in unified management?
A. Through a separate dialog box
B. By opening a file properties window
C. By directly clicking the name
D. By selecting from a menu
Correct Answer:
C
Chapter: 37
Q966:
Why is automatic saving important in software programs?
A. To reduce disk usage
B. To prevent data loss from crashes
C. To improve performance
D. To make the program faster
Correct Answer:
B
Chapter: 37
Q967:
What is the function of the 'Milestone Copy'?
A. To create a backup
B. To save the document format
C. To record versioned copies
D. To create duplicate copies
Correct Answer:
C
Chapter: 37
Q968:
What should happen when a user tries to place a document in a different location?
A. A confirmation dialog is shown
B. The program moves the file silently
C. The program asks for a new name
D. The file remains in its place
Correct Answer:
B
Chapter: 37
Q969:
What is the 'Save As' dialog used for in most file systems?
A. To rename a document
B. To specify a file format
C. To move the document
D. To discard changes
Correct Answer:
B
Chapter: 37
Q970:
When should a document’s physical format be changed?
A. Every time it is saved
B. Only when necessary
C. Automatically by the program
D. When creating new content
Correct Answer:
B
Chapter: 37
Q971:
In document management, what does abandoning changes refer to?
A. Automatically saving changes
B. Discarding all modifications
C. Creating a milestone copy
D. Reversing specific actions
Correct Answer:
B
Chapter: 37
Q972:
Which of the following is not a reason to favor disk-based file systems?
A. Disks are cheaper than RAM
B. Disks provide long-term storage
C. Disks are faster than solid-state memory
D. Disks allow data portability
Correct Answer:
C
Chapter: 37
Q973:
Why do computer systems rely on disks despite their drawbacks?
A. They are cheaper than RAM
B. They provide faster processing
C. They are more reliable than RAM
D. They use less power
Correct Answer:
A
Chapter: 37
Q974:
What is the main disadvantage of disks compared to RAM?
A. Disks are more expensive
B. Disks consume more power
C. Disks require helper processes
D. Disks are more portable
Correct Answer:
C
Chapter: 37
Q975:
Which of the following file menu functions has been replaced in the unified document model?
A. Save Changes Dialog
B. Open File Dialog
C. Save As Dialog
D. Print Dialog
Correct Answer:
A
Chapter: 37
Q976:
What is the main purpose of the 'Export' function in drawing programs?
A. To move files between directories
B. To save files in multiple formats
C. To undo changes
D. To create a snapshot copy
Correct Answer:
B
Chapter: 37
Q977:
Unified Document Management aims to replace the traditional 'File' menu with what?
A. Save Menu
B. Document Menu
C. Sheet Menu
D. Print Menu
Correct Answer:
B
Chapter: 37
Q978:
What is the function of the 'Abandon Changes' command?
A. To save changes
B. To discard all changes made
C. To create a milestone copy
D. To move the document
Correct Answer:
B
Chapter: 37
Q979:
Why are disk-based systems slower than RAM-based systems?
A. Disk systems use mechanical parts
B. CPU cannot directly access disk data
C. Disks consume more power
D. Disks are more fragile
Correct Answer:
B
Chapter: 37
Q980:
Which of the following statements is TRUE about disk technology?
A. Disks are faster than RAM
B. Disks require less power than RAM
C. Disks are slower and less reliable than RAM
D. Disks have direct access to the CPU
Correct Answer:
C